Derive expression for work done in a chemical reactions.

Derive an expression for work done in adiabatic process.

Derive an expression for work done for a system.

Derive an expression for work done during an Isothermal process

Derive expression for work done during adiabatic process?

Write expressions of k_c for following chemical reactions. N_2 O_4(g) harr 2NO_2(g) .

Answer the following questions: Derive the expression for the work done when the displacement is in the direction of the force.

Derive expression for enthalpy change.

Derive an expression for work when gas expands against constant external pressure.

Derive an expression for compton shift .

Answer the following questions: Obtain an expression for the work done by a force acting on a body when the angle between the force and the dispalcemnt of the body is 0.