The equation of a state of a gas is given by P(V-b)=nRT. If 1 mole of a gas is isothermally expanded from volume V and 2V, the work done during the process is

The equation of a state of a gas is given by P(V-b)=nRT. If 1 mole of

1.	The equation of a state of a gas is given by P(V-b)=nRT. If 1 mole of a gas is isothermally expanded from volume V and 2V, the work done during the process is
Answer» `RT LN \|(2V - B)/(V - b)\| ` `RT ln \|(V-b)/(V)\|` `RT ln \|(V - b)/(2V - b)\|` `RTln \|(V)/(V -b)\|` ANSWER :A