Home
Class 11
CHEMISTRY
Ideal gas equation in terms of KE per un...

Ideal gas equation in terms of `KE` per unit volume, `E`, is

A

`P = (3)/(2) RT`

B

`P = (2)/(3) E`

C

`P = (2)/(3) RT`

D

`P = (3)/(2) E`

Text Solution

Verified by Experts

The correct Answer is:
B

`PV = (1)/(3) M u^(2)`
`PV = (2)/(3). (1)/(2) M u^(2)`
`PV = (2)/(3) (K.E.)`
`P = (2)/(3) ((K.E)/(V))`
`P = (2)/(3) E`.
Promotional Banner

Similar Questions

Explore conceptually related problems

KE per unit volume is:

Write ideal gas equation.

Name Mass per unit volume

How can the ideal gas equation be expressed in terms of density of the gas?

For an ideal gas, pressure (p) and interal energy (E ) per unit volume are related as

Energy per unit volume represents

Prove that the pressure of an ideal gas is numerically equal to two third of the mean translational kinetic energy per unit volume of the gas.

In the formula p = 2/3 E , the term (E) represents translational kinetic energy per unit volume of gas. In case of monoatomic gas, translational kinetic energy and total kinetic energy are equal.

In vander waals gas equation, the term that accounts for the volume occupied by 'n' mole molecules is

The mean translational K.E. per unit volume E and the pressure P of a perfect gas are related as