12L of SO_2 gas diffused through a porous membrane in 20 minutes. Under same conditions 36L of X gas diffused in 30 minutes. The molar mass of the gas 'X' in g mol^(-1) is :

12L of SO_2 gas diffused through a porous membrane in 20 minutes. Unde

1.	12L of SO_2 gas diffused through a porous membrane in 20 minutes. Under same conditions 36L of X gas diffused in 30 minutes. The molar mass of the gas 'X' in g mol^(-1) is :
Answer» 64 32 16 8 Answer :C