A system changes from state X to Y with a change in internal energy measuring to 25 kJ $m o l^{- 1}$ , by a reversible path and returns from Y to X by an irreversible path, What will be the net change in internal energy?

25 kJ

No worries! We‘ve got your back. Try BYJU‘S free classes today!

>25 kJ

No worries! We‘ve got your back. Try BYJU‘S free classes today!

< 25 kJ

No worries! We‘ve got your back. Try BYJU‘S free classes today!

zero

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is D zero
For a cyclic process, net change in internal energy is zero. Change in internal energy does not depend on the path by which final stage is reached.

Suggest Corrections

Similar questions

Q. The internal energy change when a system goes from state A to B is 40 kJ/mol. If the system goes from A to B by a reversible path and returns to state A by an irreversible path. What would be the net change in internal energy?

The internal energy change when a ssyste goes from state A TO B is 40kJ/mol.If the system goes from A to by a reversible path and returns to state A by an irreversible path what would be the change in internal energy

Q. The internal energy when a system goes from state A to B is 40 kJ. If the system goes from A to B by a reversible path and returns to state A by an irreversible path. What would be the net change in internal energy?

Q. The internal energy change when a system goes from state A to B is

40

kJ/mole. If the system goes from A to B by a reversible path and returns to state A by an irreversible path what would be the net change in internal energy?

Q. The internal energy change when a system goes from state

^{'} P^{'}

^{'} Q^{'}

40 k J / m o l e

. If the system goes from

^{'} P^{'}

^{'} Q^{'}

by a reversible path and returns to state

^{'} P^{'}

by an irreversible path, what would be the net change in internal energy?

Join BYJU'S Learning Program

A system changes from state X to Y with a change in internal energy measuring to 25 kJ mol−1, by a reversible path and returns from Y to X by an irreversible path, What will be the net change in internal energy?

The correct option is D zeroFor a cyclic process, net change in internal energy is zero. Change in internal energy does not depend on the path by which final stage is reached.

A system changes from state X to Y with a change in internal energy measuring to 25 kJ $m o l^{- 1}$ , by a reversible path and returns from Y to X by an irreversible path, What will be the net change in internal energy?

The correct option is D zero
For a cyclic process, net change in internal energy is zero. Change in internal energy does not depend on the path by which final stage is reached.