Zinc reacts with aqueous sulfuric acid to form hydrogen gas: Zn(s) + H2SO4(aq)---> ZnSO4(aq) + H2 (g) In an experiment 22mL of water H2 is collected over water at 27degreesC and a barometric pressure of 732 torr. The vapor pressure of water at 27degreesC is 26.74 torr. What is the partial pressure of H2 in atm units? How many moles of H2 gas were produced? How many grams of Zn have been consumed?

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