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The molar composition of a gas is 10 H2 10 O2...

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Stoichiometry
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The molar composition of a gas is 10% H2, 10% O2, 30% CO2 and balance H2O. If 50% H2O condenses, the final mole percent of H2 in the gas on a dry basis will be

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Correct Answer: Option D
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