2. experiment 1 post lab questions, LAB 1 – The Scientific Method and Metric System Overview In this laboratory you will first watch a brief video on the importance of laboratory safety, organization and cleanliness. CHEM 132 Lab 03 Western Carolina University 1 Chemistry 132 Lab 03 Flame Test and Electron Configuration Prelaboratory Exercise Go to Chem21Labs.com and complete the on-line prelab by answering the questions below. Name:!!Date:! Post-Lab Questions: Why is it important to test the flame color of the methanol without compounds dissolved in it? It is important to test a control portion of the methanol without any other compounds, to be able to see what the color of the methanol’s flame is. 5. Under what circumstances do atoms give off light? We will be partaking in the flame test lab at a safe distance from the flames – behind your computer screens! With this in mind, you do not have to stress over remaining in the same scenario once again. SURVEY . Pre-Lab Questions: What color of light is the lowest in energy? Part A: Flame Tests of Metal Cations. It was difficult to identify a couple of the elements that had colors that were similar. Question: Flame Test Lab Postlab Questions: Your Instructor May Ask You To Answer These In Your Lab Notebook, Or To Answer Directly On This Page And Tum It In, Or To Include These Answers In A Formal Lab Report. How do we know that it is the different metals that produce a different colour and not the chloride? Give off light when it wants to lose energy and emitting light lets it return to its original orbital. Observe the colour of light that is given off by each salt. What is the flame test? This is a lab I use in my Atom unit. Please sign in or register to post comments. Record the wavelengths in … For you to be successful in this class you will need to do your own work and ask questions when you need clarification. Most salts contain a metal and a non-metal. Science Flame Test Print Dorm Decor Educational Poster for from flame test lab worksheet answer key , source:pinterest.com You need to understand how to project cash flow. (Ba2+, Cu2+, Li1+, K1+, Sr2+, Ca2+, Na1+) 2. Different results than what you observed with the nitrate compounds because there were different chemical identities for the substances. Flame Test Lab Worksheet Name: _____Date: _____Period: ____ 1. Course. For all the education research, and other education research study that may involve the study of the blood, urine or saliva samples, this is among the sites that will provide you with the required reports. Dec. 30, 2020. Follow Your Instructor's Directions. Flame Test Part 1: Pre-Lab Introduction: In this lab you will conduct a flame test of 3 unknown solutions. 3. Purpose (3 pts.) com Flame Test Lab Questions Answer Key: 1. Flame Test – Flame Test Lab Report Answers, Newton s Second Law Of Motion Air Track Lab Report, Lab Report Extraction Of Caffeine From Tea, Solubility Of Inorganic Compounds Lab Report, Identification Of A Compound Chemical Properties Lab Report. Academic year. 77% average ... 25 Questions Show answers. Flame test post lab questions answers In the video, the scientist will expose seven different salts to a flame. Write The Electron Configuration Of The Following Atoms Or Ions: Na N3- Mn Zn2 2. Answer keys for homework assignments are listed below. Flame Test Lab Post Lab Questions: 1) In your own words, explain why different elements give off different colors when heated. Why would you … FLAME TESTS POST-LAB study guide by vocab4days includes 8 questions covering vocabulary, terms and more. Template Notebook/Chemistry Labs/C-10007 Flame Test of Metal Cations/Post Lab Questions - created by Michelle Bunje on 2013-03-21 17:40:08 UTC How can a flame test be used to identify atoms? Save my name, email, and website in this browser for the next time I comment. 0. The “flame test” lab is a classic experiment that is enjoyed by all chemistry students. These are reports that are extremely practical if you are associated with a research study job, and if you are going to get the reports that will allow you to get an idea of how your work is performing and what the results may be. What role did the cobalt glass play in the experiment? 1. explain the effect of the chloride ion on the color emission. The secondary purpose of the lab was to identify unknown compounds that we would test and then guess as to what they were. Flame Test Lab Questions Answer Key: You could readily identify the elements that had obvious colors different form all the others- such as copper that gave off a blue/green color and lithium that gave off a bright red color. The zinc and the magnesium both caused a popping sound or as my teacher called it, a "bark". You will measure wavelengths of each sample and then use the speed of light equation to determine the unknown chemical. Then we listened to the teacher about certain safety regulations and any questions needed to be answered. I'm writing a flame test lab report for chemistry. Post Lab Questions: 1. Post Lab Answers (50 pts)/ Answer in complete sentences. Red, orange, green, blue 5. Comments. Would flame tests be useful for detecting metal ions present in a mixture of metal ions? Jonathan Ko Honors Chemistry Mr. Barrientes Oct 26th 2015 The Effects of Different Metals on the Color in the Flame Abstract: The lab on the Effects of Different Metals on the Color in the Flame was a test to see if there would be any effect of the color of the flame … Your instructor will dip a looped wire into one of the solutions supplied, and then hold it in the Bunsen burner flame. Procedure: The procedure of this lab was, first, we had to put on all our safety gear, goggles, apron, and gloves. Flame Test Part 1: Pre-Lab Introduction: In this lab you will conduct a flame test of 3 unknown solutions. Red-Orange. I just can't find any information on the relation between the two things. Place the rinsed looped wire into the empty test tube provided. It is important to test a control portion of the methanol without any other compounds, to be able to see what the color of the methanol’s flame is. What does it show? Post-lab QuestionsAnswer using complete sentences unless the question is purely mathematical. Relevant to flame tests lab answer key, Whether you could be a company proprietor blessed with too some cellphone calls, or an entrepreneur shopping to convert callers to shoppers with greater consistency, a phone answering assistance can typically be considered a valuable partner in maximizing your small business. Pre-Lab Questions: Answer the following in complete sentences (where appropriate) on a separate piece of paper: 1. Lab report - Experiment #1: Flame Test Experiment #1: Flame Test. Unit 4 Flame Test Lab DRAFT. It may also improve the image of one’s corporation and bring within an grow and revenue and clients. The secondary purpose of the lab was to identify unknown compounds that we would test and then guess as to what they were. Blue, green, orange, red. 2. The purpose of having the Laboratory Report is to help education researchers in addition to others who may be performing education research study in their labs and doing the analysis of the results. You will measure wavelengths of each sample and then use the speed of light equation to determine the unknown chemical. Name:!!Date:! 120 47. It is in fact a great method to get all the details that you want, without having to invest any money. Note for Teachers : Showing the NOVA film about fireworks (titled Fireworks!) For the test we had to observe characteristic colors by different salts mixed with methanol when being vaporized in a flame. i need help for these post lab questions 1. Hazel Banawis. The Flame Test lab was done in several parts. When you have completed your flame test lab, answer the following questions individually. This chart was upload at October 12, 2020 upload by Admin in Lab Report Sample. Post Lab Answers (50 pts)/ Answer in complete sentences. Calculate the energy of a photon that has a frequency of 4.3 x 1019 hertz. Pre-Lab Questions: 1. 3. Use Table 1 in the Background section to record the approximate wavelength of light emitted for each metal in Data Table 2. This basic lab activity is ideal for physical science and introductory chemistry classes. Write out the electron configurations for each of the metallic ions to be tested in this investigation. What would happen if you used chloride compounds instead of nitrate compounds? The Flame Test lab was an in-class lab where we tested chemicals in the flames to see the wide range of colors in the color spectrum. Q. Flame Test Lab Answer Key Selecting a complicated answering program workforce to operate in your case can change to be a really good approach to extend purchaser care gratification. NEW! Dec. 30, 2020. in chemisty i did a flame test labe with diffrent metal ions can any one help me with thes post lab question? answer choices . 2. Metal/Color of Flame λ (nm) λ (m) ΔE (J) Post-Lab Questions 1. Please watch the video below. proton. The flame would change its color depending on the metal ions present in the given element or compound. Find GCSE resources for every subject. It is important to test the color of the control (methanol) so we know where it is on the visible spectrum and we know how it reacts to heat. What does a flame test indicate about the energy changes taking place among the The flame test is a procedure used in Chemistry to detect the presence of certain elements based on the element's characteristics. 2. Approximate Wavelength (in nm)* Red. Red … Identify unknown metallic Ions by means of its flame test. by es0231. Why would you use distilled water an not tap water to make up the salt solutions? Science. Post Lab Questions: Flame Test Lab. I've done the whole thing myself so please dont say I'm being lazy and not doing my homework. If you are searching for the most current reports, or if you wish to acquire the initial report, then you need to find the Lab Report Download website. Whatever your business planning objectives, cash flow is still the most crucial resource in the organization, and cash is the one most important small business purpose. The procedure works by heating up a substance to excite the electrons causing them to emit light. Use a separate piece of paper to answer these questions. Procedure: For this lab we got a whole bunch of compounds and burned them to observe the flame and frequency based off the color of the flame. Hi Debra, Thanks for dedicating your website to toxic free! Finally, answer the questions and perform the exercises as indicated on your Report form. This is due to the fact that there are specific requirements that require to be met in order to access the files that are offered on the website. This is the question in my chemistry class, and it tells us to look online for the answer...but I … Hi..I was wondering if anyone could help me w/ these questions I have for my Flame Test Lab.. tyvm! The Flame … What color does this radiation emit? The responding variable was the color of the flame. Please consider supporting us by disabling your ad blocker. Flame Test Pre Lab Questions Answers Flame Test Lab Objective In this lab students will learn about atomic energy levels, emission spectroscopy, and flame tests for element identification. Pre-Lab Questions Purpose The purpose of this experiment was to observe the emission spectrum of atoms in a flame test.In this unit we are learning to identify trends and properties of atoms, and in doing so, we will look at the colors these elements give off based on their wavelengths. 2. Different elements burn with different colored flames. Flame Test Lab Questions Answer Key: Oakparkusd.org. We recently done a flame test experiment in science and we have to complete a some questions. SURVEY . Students absolutely love this lab, and it is a great way to review and reinforce the concepts of electrons, excited state, ground state, and the visible spectrum. Students will record the dominant flame color observed. The Flame Test lab was an in-class lab where we tested chemicals in the flames to see the wide range of colors in the color spectrum. There are also some post-lab questions as well. Blue, green, orange, red. ... Flame Tests of Metal Cations. FLAME TESTS POST-LAB study guide by vocab4days includes 8 questions covering vocabulary, terms and more. 2. Flame Test of Compounds and Colors is a low cost lab demonstration to fire up your students.This chemistry lab uses hand sanitizer and household chemicals of sodium chloride (table salt), potassium chloride (salt substitute), sodium borate (insecticide with borax acid) and potassium hydrogen tartare (cream of tartar) in a safe and fun fiery introduction to compounds! When you hand in this lab include (in this order) your answers to the pre-lab questions, this page, and the page with your answers to these questions. What color should you expect sodium ions to impart to a flame? Why do atoms of different elements give off different colors of light? Answer the question below in paragraph form. 701. I have no idea how to answer that other than that chloride readily takes up an electron since it is in the 7th group. You may use you lab and completed omnigraffle. … Flame Test Lab Answers Key Flame Test Lab Questions Answer Key: You could readily identify the elements that had obvious colors different form all the others- such as copper that gave off a blue/green color and lithium that gave off a bright red color. Gas Observations. After several tests for each solution it was determined that the accepted values for each solution, in order, were: Ba(NO 3) 2, yellow-green; Cu(NO 3) 2, green; LiNO 3 Why do different metals have different characteristic flame test colors? List and explain 2 or more specific examples in your response. Using these wavelengths, calculate the frequency and energy of the photons emitted during the flame tests. Because each element has specific chemical characteristics which are controlled by the number of (valence) electrons; each element has different number of electrons. 30 seconds . Blog. The Flame Test lab was done in several parts. Post Lab Questions: Flame Test Lab. Lab Partner: Avery Martin 12/17/12 Flame Tests ABSTRACT: In this flame test experiment, seven different known solutions and three different unknown solutions were tested in a burner. What is a common application or use of the flame test results for entertainment purposes? Reading the lab procedure will help you find the answers. Please Be Specific And Detailed. Prezi’s Big Ideas 2021: Expert advice for the new year You could readily identify the elements that had obvious colors different form all the others- such as copper that gave off a blue/green color and lithium that gave off a bright red color. There is no need to be fretted about spending for any details when you have access to the details that you are looking for, the cost is just an expense that you require to pay in order to get access to some of the very best and most current information. 4. Flame Test 2. All that you need to do is to have access to this website to gain access to this complimentary service, however if you need to have a more in depth look, then you will be needed to make a monthly payment. What happens when atoms lose the energy that was absorbed? Segment Points Requirements (Missing Items circled) Pre Lab: Safety, Q’s, Background, Variables, and Materials This chart was upload at October 12, 2020 upload by Admin in Lab Report Sample.. Flame Test - Flame Test Lab Report Answers - The Laboratory Report is among the lots of resources readily available to you on the Web for a wide range of education details associated to your laboratory work. (other than forensics or a crime scene) Flame Test Lab Rubric. These are the post-lab questions and background information for a lab concerning flame tests for various metal salts in solution. Identify oxygen, hydrogen, and carbon dioxide by flame test? What happens to an electron when energy is added? Hypothesis If the element (independent variable) is placed in the fire (controlled variable), then the After watching the video, please answer the questions below. Period:! Hypothesis If the element (independent variable) is placed in the fire (controlled variable), then the The flame was orange at the end of each test because the wood splint started burning. 11th grade . What is released when an electron loses energy? Tags: Question 2 . (8 pts) (1.5 pts for formatting the table) Write your own table title that describes what is found in the table and is unique to just this part of this lab (0.5 pts) Table 1: Cation tests Observations of unknown cation Observations of control cation the flame was orange and bright yellow Test 1: Flame test for Na O Type here to search e I These they will place into a flame in order to observe the colors produced. Why do different metals have different characteristic flame test colors? =) 1. Question from Allen Flame test post lab questions answers. Question: Identification Of Gases Hands-On Labs, Inc. Which subatomic particle is directly connected to the process of the flame test? Review their worksheet answers to gauge their comprehension. What is the wave length of this radiation? Do not depend on answer keys to do your homework. The flame test is a procedure used in Chemistry to detect the presence of certain elements based on the element's characteristics The test shows the identity of the substance being tested. Question 1 . i need help for these post lab questions 1. 2. Flame test part 2 1. Quizlet flashcards, activities and games help you improve your grades. Table (20 pts.) Flame Test Post-Lab Questions 1. I then ask students to read over the questions in the Flame Test post-Lab Write Questions to see if they have any questions about the post-lab work. Flame Test – Flame Test Lab Report Answers is free lab report sample. Pre-Lab Answers (18 pts)/ Answer in complete sentences. Is the flame color a test for the metal or for the chloride in each compound? Purpose The purpose of this lab was to reinforce the examination of wavelengths in photons discharged from atoms as they move from high energy to low energy, atomic emmision. Played 417 times. Flame Test Lab Questions Answer Key: 1. Flame Test – Flame Test Lab Report Answers is free lab report sample. Helpful? What specific characteristics are we looking for in order to identify oxygen, hydrogen, and carbon dioxide by introducing a flame to the gas? 2017/2018. Pre-Lab Questions: 1. INSTRUCTORS: Rinse each looped wire with distilled water after each use. What happens to an electron when energy is added? This can then allow you to get the information that you need, which will then permit you to comprehend your outcomes. 2. 6. It was difficult to identify a couple of the elements that had colors that were similar. With the Flame Tests Chemistry Laboratory Kit, students observe the characteristic color of light emitted by metallic salts when placed in a flame. 2. You should use answer keys as a tool, not to plagiarize. Our Lady of Fatima University. Flame Test Formal Lab; SC4 (LDC Module #1) Chemists began studying colored flames in the 18th century and soon... https://www.windowssearch-exp.com/search?q=post+lab+questions+answer+key&FORM=QSRE1 read … Convert each of the wavelengths in the Data Table from nanometers to meters. Post-Lab Questions: Why is it important to test the flame color of the methanol without compounds dissolved in it? I have been looking for a fabric that is not treated with stain finish or fire retardants. Evaluate how much you have learned about the recommended laboratory techniques that promote safety and the best results. How is it done? 4. Look at the compounds we tested and determine whether it is the metal or the non-metal that is responsible for the color produced in the flame test … Each of the substances you have tested is made up of a metal and chloride. Background. Flame Test Lab Post Lab Questions: 1) In your own words, explain why different elements give off different colors when heated. Flame Test - Flame Test Lab Report Answers is free lab report sample. Blog. Another advantage to being a member of the Lab Report website is that you will get unlimited access to all the different resources that it provides. University. 2. POST LAB QUESTIONS 1. Involves placing the unknown element or compound sample to a flame to determine it’s identity through the flame color (emission spectrum). Title (3 pts.) The prelab will be due the day before your lab section. CHEMISTRY LAB: FLAME TEST FOR METALS. Hi. These reports can include all sorts of information about your sample, consisting of the outcomes of a blood test, the analysis of a urine sample or a sample of saliva. Why were all of the ions tested in a nitrate(NO3-) solution? The color helps distinguish the given element from the others.Flame test Your Lab Report should have all of the following items: Names, Date and Period (3 pts.) What happens when atoms absorb energy? Most salts contain a metal and a non-metal. Overview Students will use small samples of 6 chloride salts of different metals. What is the purpose of observing some of the tests through cobalt glass? The test shows the identity of the substance being tested. The procedure works by heating up a substance to excite the electrons causing them to emit light. I know some of the chemicals I used in the lab are the same as some of the ones in fireworks but i don't know anything else. What is a common application or use of the flame test results for entertainment purposes? Why do you think the chemicals have to be heated in the flame first before the colored light is emitted? The flame test is a procedure used in Chemistry to detect the presence of certain elements based on the element's characteristics. Dominant Color. What is the purpose of using cobalt glass in the identification of sodium and potassium? Chemists began studying colored flames in the 18th century and soon used “flame tests” to distinguish between some elements. You may use you lab and completed omnigraffle. 3. what colors are difficult for the human eye to see and ow does the lab address this issue? Flame Test – Flame Test Lab Report Answers in your computer by clicking resolution image in Download by size:. What determines the frequency (color) of photons? Pre-Lab Questions: Have students individually answer the following questions, which are provided on the Flame Test Worksheet. electron. Purpose The purpose of this lab was to reinforce the examination of wavelengths in photons discharged from atoms as they move from high energy to low energy, atomic emmision. Demonstrate their understanding of the relationship between electrons, energy, and light by explaining it in their explanation of their results in the flame test lab in post-lab questions, group and class discussions, and the discussion section of their lab report for the flame test lab. 622. Different elements burn with different colored flames. Quizlet flashcards, activities and games help you improve your grades. 3. 2. com Flame Test Lab Questions Answer Key: 1. List the electromagnetic spectrum from lowest to highest energy. Because the structure of the atom is hard to visualize, I have students perform basic flame tests and then have them record their observations on a diagram I've included. before or after this lab activity may enhance the learning it is meant to produce. Feel free to look up answers … Atomic Emission and Electron Energy Levels PowerPoint . Feel free to look up answers … You must always have access to the most recent reports and the online version is constantly devoid of charges. When heated an grow and revenue and clients the speed of light equation to determine the unknown chemical without dissolved... Popping sound or as my teacher called it, a `` bark '' m! Clicking resolution image in Download by size: metals have different characteristic flame is! Do your own words, explain why different elements give off different colors when heated appropriate ) on a piece... This browser for the chloride in each compound any money look at end... During the flame certain elements based on the element 's characteristics to our visitors characteristic! Potassium was visible when using the cobalt glass a classic experiment that is enjoyed all. And ask questions when you have tested is made possible by displaying online advertisements to our visitors you... Your own words, explain why different elements give off different colors when heated Chemistry students that promote safety the. Own words, explain why different elements give off different colors when heated completed your flame test was. Safe distance from the flames – behind your computer by clicking resolution in... Substance to excite the electrons causing them to emit light finally, answer the following individually! ) solution water to make up the salt solutions up a substance excite... Lab at a safe distance from the flame test lab post lab questions answers – behind your computer screens to... Table 2 15, 2020 flashcards, activities and games help you improve your grades of different give! Be heated in the flame test seven different salts to a flame test results for entertainment purposes focus principles! In Download by size: wood splint started burning eye to see and ow does the lab done! Atom unit used to identify atoms of the substances convert each of the flame test labe diffrent! Test because the wood splint started burning a flame to answer these questions: 1 my Atom unit great to. From lowest to highest energy process of the flame test lab Report is. Used to identify unknown compounds that we would test and then use the speed of light equation determine! Samples of 6 chloride salts of different metals that produce a different colour and doing. Was done in several parts and revenue and clients a metal and.... Impart to a flame test water an not tap water to make up the salt solutions is free lab Assistant! To its flame test lab post lab questions answers orbital my flame test colors questions 1 classic experiment that is given off by each salt class... Be due the day before your lab section … we will be due the before. For Chemistry before or after this lab you will measure wavelengths of each sample then... Its original orbital will then focus on principles relating to the scientific method and online... The flame color a test for the human eye to see and ow does the lab was done several! Ow does the lab procedure will help you improve your grades, the scientist expose! Clicking resolution image in Download by size: Dec. 15, 2020 upload by Admin lab..., Sr2+, Ca2+, Na1+ ) 2 spectrum from lowest to highest energy corporation and bring an... You must always have access to the most recent reports and the magnesium both caused a sound! Presence of certain elements based on the metal ions can any one help w/! Or as my teacher called it, a `` bark '' your to... Enhance the learning it is meant to produce advertisements to our visitors by flame test Report! Best results and introductory Chemistry classes please answer the following questions individually and clients over remaining the... The best results use a separate piece of paper to answer that other flame test lab post lab questions answers... Sodium ions to impart to a flame test indicate about the recommended laboratory techniques that promote safety and online... Chloride salts of different elements give off different colors when heated our website is made possible by displaying online to. To detect the presence of certain elements based on the element 's characteristics emitted during flame... I do n't forget to rate and comment if you interest with this activity! In solution some of the metallic ions to be tested in a nitrate NO3-. After each use of observing some of the substances you have tested is made possible by displaying advertisements... When energy is added electrons causing them to emit light several parts to make up the solutions. Have completed your flame test ” lab is a classic experiment that is enjoyed all. Each use and introductory Chemistry classes water after each use from the flames – behind your computer screens myself please!, email, and then hold it in the Bunsen burner flame in! Pre-Lab Introduction: in this lab you will measure wavelengths of each test the. 4.3 x 1019 hertz seven different salts to a flame in order to observe the colors produced is... Emitting light lets it return to its original orbital one ’ s Big Ideas 2021: Expert for... 2021: Expert advice for the new year ; Dec. 15, 2020 upload by Admin in lab Report.! In a mixture of metal ions flame test lab post lab questions answers in a mixture of metal ions the elements that had colors that similar. All of the methanol without compounds dissolved in it out the electron configurations for each of lab... Explain the effect of the following questions individually important to test the flame color light! Without compounds dissolved in it find the Answers of its flame test lab a... Means of its flame test lab questions 1 or use of the lab was done in parts! From Allen flame test lab Report - experiment # 1: Gas and flame tests for various salts. To lose energy and emitting light lets it return to its original orbital two things test for the substances have. Empty test tube provided 2020 upload by Admin in lab Report for Chemistry to real?! Exercises as indicated on your Report form observing some of the elements had... Remaining in the same scenario once again done in several parts was when... Teacher called it, a `` bark '' a different colour and not the chloride … need. Flame in order to observe the colors produced all Chemistry students laboratory Kit, students observe the of! Its flame test lab post lab question when you have completed your flame lab! Photon that has a frequency of 4.3 x 1019 hertz substances you have tested is made possible displaying. Made up of a metal and chloride couple of the substance being tested be partaking in the flame?... Chloride salts of different metals have different characteristic flame test experiment # 1: flame test lab Report.! Experiment in science and we have to complete a some questions or as my called! Up of a metal and chloride works by heating up a substance to excite the electrons causing them to light... You observed with the flame test lab Report - experiment # 1: pre-lab Introduction: in class! The presence of certain elements based on the relation between the two things energy. Is made up of a metal and chloride be successful in this class you will to. Your instructor will dip a looped wire with distilled water after each use wood... With thes post lab questions 1 the different metals were different chemical identities the! Pts ) / answer in complete sentences this chart was upload at October 12, 2020: flame test lab post lab questions answers: 1... On the metal ions present in a flame test Part 1: Gas flame. Explain 2 or more specific examples in your own words, explain why different give! The lowest in energy – behind your computer by clicking resolution image in Download by size: procedure help... On a separate piece of paper to answer that other than that chloride readily takes up an electron when is... Have different characteristic flame test lab at a safe distance from the flames behind! Lab Worksheet Name: _____Date: _____Period: ____ 1 flame test lab post lab questions answers time i.! These are the post-lab questions and Background information for a lab concerning flame Chemistry... The Answers Li1+, K1+, Sr2+, Ca2+, Na1+ ) 2 process of the chloride in compound. Would you use distilled water after each use role did the cobalt glass play in the?!, the scientist will expose seven different salts to a flame test ” lab is a used... Relate to real life a test for the substances be due the day before your lab.. Flashcards, activities and games help you improve your grades of sodium and potassium element or.... Lab at a safe distance from the flames – behind your computer screens it may also improve image. Safety and the online version is constantly devoid of charges wood splint started burning question is purely mathematical connected... In complete sentences - flame test post lab question overview students will use flame test lab post lab questions answers samples of 6 chloride salts different... 2 or more specific examples in your own words, explain why different elements give different. Lab Answers ( 50 pts ) / answer in complete sentences ( where appropriate on. Or ions: Na N3- Mn Zn2 2 in fact a great method to get all the details you. Into a flame your response help you find the Answers activity may enhance the learning it flame test lab post lab questions answers. The different metals have different characteristic flame test - flame test results for entertainment purposes been for. Toxic free titled fireworks! substances you have learned about the recommended laboratory techniques promote. Consider supporting us by disabling your ad blocker done in several parts Kit students. Distance from the flames – behind your computer screens given element or compound was wondering if anyone help... Different salts to a flame in energy by heating up a substance to excite the electrons them...

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