Compute the density and the molar mass of the gas

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A 1.00 g sample of an unknown gas occupies 418 mL at 23.0 oC and 715 torr. Calculate the density at 23.0 oC and the molar mass of the gas.

A. 0.434 g/L, 111.9 g/mol

B. 2.39 g/L, 61.7 g/mol

C. 2.39 g/L, 16.2 g/mol

D. 2.39 x 10-3 g/L, 61.7 g/mol

E. 0.434 g/L, 16.2 g/mol

Reference no: EM13245762

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