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Question

Chemistry Question on States of matter

At 300K300\, K, the density of a certain gaseous molecule at 22 bar is double to that of dinitrogen (N2)(N_2) at 44 bar. The molar mass of gaseous molecule is :

A

28gmol128 \, g \, mol^{-1}

B

56gmol156 \, g \, mol^{-1}

C

112gmol1112\, g \, mol^{-1}

D

224gmol1224 \, g \, mol^{-1}

Answer

28gmol128 \, g \, mol^{-1}

Explanation

Solution

Answer (a) 28gmol128 \, g \, mol^{-1}