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Forum Question BankThe weight of CH4 in a 9-L cylinder at 27oC tem…

MEDIUMMCQ SINGLEIChO (Chemistry Olympiad)Physical ChemistryGaseous stateIdeal gas equation and its applications

The weight of CH4 in a 9-L cylinder at 27oC temperature and 16 atm pressure is (R = 0.0821 L atm K–1 mol–1)

A.9.6 g

B.96.0 g✓ Correct

C.4.8 g

D.48.0 g

Explanation

PV nRT 16 9 0.0821 300 5.846 6 6 16 6 16 96 n n w n M w w g >> >> >> x

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