The number of moles of H2 in 0.224 liter of hydrogen gas at STP is … – InterviewSolution

1.

The number of moles of H2 in 0.224 liter of hydrogen gas at STP is ………(a) 1 (b) 0.1 (c) 0.01 (d) 0.001

Answer»

(c) 0.01

22.4 liter of hydrogen gas at STP contains 1 mole.

∴ 0.224 liter of hydrogen gas at STP will contain 1/22.4 x 0.224 = 0.01

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