1. A sample of M gram of an organic compound is vapourised in a gas syringe and occupies V cm3 at T Kelvin and P atm. What is the relative molecular mass of the compound? (MR - molecular mass)
A. MR = (M)(22400)(T) / (P)(V)(273)
B. MR = (M)(22400)(T+273) / (P)(V)(273)
C. MR = (M)(22400)(273)(P)...