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Decomposition of Hydrogen Peroxide Lab Answers

ScienceBy William Anderson (Schoolworkhelper Editorial Team)October 21, 2013 6 Comments

Objective: In this lab, we will perform the catalyzed decomposition of hydrogen peroxide under various conditions. We will record the trials using a gas pressure sensor in a lab quest and analyze graphs of the data. From this analysis, we will determine the rate constant, the activation energy and the rate law for the reaction.…

Decomposition of Potassium Perchlorate Lab Answers

ScienceBy William Anderson (Schoolworkhelper Editorial Team)June 3, 2011 Leave a comment

Purpose In this lab we will observe the products of decomposition of potassium perchlorate (KClO4). We will then predict from our results the correct chemical reaction equation. Procedure 1. Weigh out about 4.0g of KClO4 in a test tube. Record the accurate weight below. Product Weight Before Weight After Mass of Test tube + KClO4 …

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