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At the same temperature and pressure, w...

At the same temperature and pressure, which of the following will have highest `KE` per mole

A

`H_(2)`

B

`O_(2)`

C

`CH_(4)`

D

All have same `KE`

Text Solution

Verified by Experts

The correct Answer is:
D
`KE= 3//2 nRT`
`KE= 3//2 nRT` for `1` mole
Since temperature is same, all the gases will have same kinetic energy
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