The number of moles of H2 in 0.224 L of hydrogengas at STP (273 K, 1 a – InterviewSolution

InterviewSolution

1.

The number of moles of H2 in 0.224 L of hydrogengas at STP (273 K, 1 atm) assuming ideal gasbehaviour is:MLNR 941

Answer»

USING gas law

PV = nRT

=> 1*0.224 = n × 0.082× (273)=> n = 0.224/0.082*(273) = 0.01 moles

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