z = 1 − a V R T. Thus, if Z is a compressibility factor, van der waals equation at low pressure can be written as Z = 1 − a V R T . So, the correct option is D

The compressibility factor (z) is a correction factor which describes the deviation of real gas from ideal gas behaviour. It is useful thermodynamic property for modifying the ideal gas law to …

Boyle's temperature or Boyle point is the temperature at which a real gas starts behaving like an ideal gas over a particular range of pressure. A graph is plotted between compressibility factor …

The compressibility factor of a gas is defined as Z = P V / n R T. The compressibility factor of an ideal gas is: The compressibility factor of an ideal gas is: View Solution

Assertion :Compressibility factor (Z) is the ratio of actual molar volume of a gas to the molar volume of it, if it were an ideal gas at the same temperature and pressure. Reason: At high …

The compressibility factors for 1 mole of real gases at low pressure, high pressure and that of gases of very low molar masses are Z 1, Z 2 and Z 3.

Compressiblity factor (Z) is a correction factor which describes the deviation of real gas from the ideal gas behaviour. It is define as the ratio of the molar volume of a gas to the moalr volume …

The compressibility factor, Z = P V R T for 1 mole of a real gas is greater than unity at a pressure of 1 atm and 273.15 K. The molar volume of the gas at STP will be: The molar volume of the …

The compressibility factor (Z) is a useful thermodynamic property for modifying the ideal gas law to account for behavior of real gases.It is a measure of how much the thermodynamic …

The compression factor (compressibility factor) for 1 mole of a van der Waals' gas at 0 ∘ C and 100 atmospheric pressure is found to be 0.5. Assuming that the volume of a gas molecule is …