Number of correct statements are : DeltaU =nC_(Vm)Delta T is applicable for ideal gas undergoing reversible process but not irreversibe (No chemical and phase change) DeltaS =nC_(Vm)Delta T is applicable for ideal gas undergoing reversible process but not irreversible (No chemical and phase change) DeltaS=nC_(Vm)ln"(T_(2))/T_(1)+nRln'(V_(2))/V_(1) is applicable for ideal gas undrgoing reversible as well as irreversibel process (No chemical and phase change ) DeltaH=DeltaU+Delta(PV) isapplicable for chemical and phase change carried out reversibly or irreversibly PV^(gamma) = constant for reversible and irreversible adiabatic process involving ideal gas.

Number of correct statements are : DeltaU =nC_(Vm)Delta T is applicab

1.	Number of correct statements are : DeltaU =nC_(Vm)Delta T is applicable for ideal gas undergoing reversible process but not irreversibe (No chemical and phase change) DeltaS =nC_(Vm)Delta T is applicable for ideal gas undergoing reversible process but not irreversible (No chemical and phase change) DeltaS=nC_(Vm)ln"(T_(2))/T_(1)+nRln'(V_(2))/V_(1) is applicable for ideal gas undrgoing reversible as well as irreversibel process (No chemical and phase change ) DeltaH=DeltaU+Delta(PV) isapplicable for chemical and phase change carried out reversibly or irreversibly PV^(gamma) = constant for reversible and irreversible adiabatic process involving ideal gas.
Answer» ANSWER :2