In your Lab Manual this reaction is labeled Exp 6 on page 29. Please refer to this experiment for you lab notebook. There is a Prelab section and a Postlab section to this lab. Answer the questions
Please use the following video for your observations:
Please see the following videos for Composition of Potassium Chlorate.
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Chem121 Determination of Percent Oxygen in Potassium Chlorate Safety Video After watch the video, take the Lab Safety and Procedures Quiz on Canvas before attending lab. |
2. https://www.youtube.com/
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CHEM 1411 Lab 8 Decomposition of Potassium Chlorate (Links to an external site.) Solid phase KClO3 is heated in a test tube to produce KCl and molecular oxygen. |
3. https://www.youtube.com/
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Video Lab: Undergoing Chemical Changes (Links to an external site.) When a pure substance undergoes a chemical change—through procedures such as electrolysis or chemical breakdown— its composition changes and transforms into other pure substances with different properties. Pure substances can transform into other pure substances if they undergo chemical changes. As an example, the video shows that the … |
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