What Is the Molar Mass of a Gas Whose Density $\circ$

Multiple Choice

What is the molar mass of a gas whose density is 3.55 g.L^-1 at 110 ^$\circ$ C and a pressure of 736 Torr?

A) 15.4 g.mol^-1
B) 79.5 g.mol^-1
C) 115 g.mol^-1
D) 152 g.mol^-1
E) 33.1 g.mol^-1