Home
Class 12
CHEMISTRY
An ideal gas undergoing expansion in vac...

An ideal gas undergoing expansion in vaccum shows

A

`DeltaE=0`

B

W=0

C

q=0

D

All of the above

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Similar Questions

Explore conceptually related problems

An ideal gas undergoes isothermal expansion at constant pressure . During the process.

An ideal gas undergoes adiabatic expansion against constant external pressure. Which of the following is incorrect.

The temperature of an ideal gas undergoing adiabatic expansion varies with volume as T prop V^(-(3)/(4)) , then the value of (C_(P))/(C_(V)) for the gas is

When an ideal gas undergoes unrestrained expansion, no cooling occurs because the molecules

When an ideal gas undergoes unrestrained expansion, no cooling occurs because the molecules

What happens to the random motion when an ideal gas undergoes free expansion (i.e., expansion into a vacuum) ?

An ideal gas undergoes isothermal expansion followed by heat removel at constant volume and they by heat removal at constant pressure to the initial volume. The correct descripion of these steps is indicated by

Five moles of an ideal gas undergoes reversible expansion from 1 L to 4 L at 27^oC . The work done and enthalpy change for the process respectively are

Suppose 0.5 moles of an ideal gas undergoes an isothermal expansion as energy is added to it as heat Q. graph shows the final volume V_(f) versus Q. the temperature of the gas is (use In 9 = 2 and R = (25)/(3) J//mol-K)

Suppose 0.5 moles of an ideal gas undergoes an isothermal expansion as energy is added to it as heat Q. graph shows the final volume V_(f) versus Q. the temperature of the gas is (use In 9 = 2 and R = (25)/(3) J//mol-K )