580344_2Ideal Gas Law Constant_FINAL_Q(1) - Chem 1411-64430...

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Chem 1411-64430Pre-Laboratory Questions1.If the yeast could be completely removed from the experimental apparatus and dried, whatshould its mass be? Why?
2.In the decomposition reaction of hydrogen peroxide, what is the stoichiometric ratio ofhydrogen peroxide to oxygen gas generated?
2H2O2 ---> 2H2O +O22x22.4 L H2O2 22.4L Oxygen Ratio is 2:1Laboratory Questions1.Is it important to ensure the graduated cylinder is completely devoid of gas before starting atrial?Why or why not?
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Term
Summer
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N/A
Tags
Chemistry, Mass, Chemical reaction

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