The density of oxygen is `1.43 g L^(-1)` at STP. Determine the density of oxygen at `17^(@)C` and 800 torr.

The density of oxygen at 2atm. and 27^@C is

Density of oxygen at STP is 1.429 g.L^-1 What will be the mass of 2.5 L of oxygen gas at 27^@C and at 780 mmHg pressure?

IF the density of nitrogen at STP is 1.25 g.L^-1 , determine the rms speed of nitrogen molecules.

Calculate the density of oxygen at STP using the ideal gas law.

The density of C Cl_(4) vapour in g"/"L at STP will be