For a certain gas `P_(c)` and `T_(c)` are `80atm` and `-33^(@)C` respectively then `V_(C)` of the gas will be approximately [Take `R=(1)/(2)" Ltr atm mol"^(-1)K^(-1)`]

T_(c) " and P_(c) of a gas are 400 K and 41 atms respectively . The V_(c) is

T_(c) " and P_(c) of a gas are 400 K and 41 atms respectively . The V_(c) is

If the critical constants for a hypothetical gas are V_(c) = 150 cm^(3) mol^(-1). P_(c) = 50 atm and T_(c) = 300K . then the radius of the molecule is: [Take R = (1)/(12)Ltr atm mol^(-1)K^(-1)]

The C_(p) and C_(v) of a gas are 20.834 and 12.520 J K^(-1) "mol"^(-1) respectively.What is the atomicity of the gas.

In a closed vessel an ideal gas at 1 atm is heated from 27^(@) C "to" 327^(@)C . The pressure of gas will approximately be

What is the density of oxygen gas at 227^(@)C and 4 atm pressure (R=0.082 L atom K^(-1)mol^(-1) )