The enzyme makes the following reaction go to, Ask an Expert

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The enzyme makes the following reaction go to completion.

HC₃H₃O₃(aq) →C₂H₄O(aq) +CO₂(g)

7-Pyruvic acid, HC₃H₃O₃, is involved in cell metabolism. It can be assayed for (that is, the amount of it determined) by using a yeast enzyme. If a sample containing pyretic acid gives 20.7 mL of carbon dioxide gas, CO₂, at 349mmHg and 30°C, determine the numbers of grams of pyretic acid are there in the sample?

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