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Suppose you are in your chemistry lab conducting an experiment and you made the following mistakes. Would they make the calculated value for your molar volume of O2 at STP go up, down, or not change at all? 1. You failed to take out the vapor pressure of water when determining the 02 pressure. 2. When you put the bunsen burner flame to your glass test tube, you had a flame that left black soot on the outer part of the test tube. You then failed to remove it before weighing your sample
Suppose you are in your chemistry lab conducting an experiment and you made the following mistakes. Would they make the calculated value for your molar volume of O2 at STP go up, down, or not change at all? 1. You failed to take out the vapor pressure of water when determining the 02 pressure. 2. When you put the bunsen burner flame to your glass test tube, you had a flame that left black soot on the outer part of the test tube. You then failed to remove it before weighing your sample
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Keith LeannonLv2
21 Feb 2019
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