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Which of the following expressions corre...

Which of the following expressions correctly represents the relationship between the average molar kinetic energies `(KE)` of `CO` and `N_(2)` molecules at the same temperature?

A

`bar(K.E_(CO)) = bar(K.E_(N_2))`

B

`bar(K.E_(CO)) gt bar(K.E_(N_2))`

C

`bar(K.E_(CO)) lt bar(K.E_(N_2))`

D

Cannot be predicted unless the volumes of the gases are given

Text Solution

Verified by Experts

The correct Answer is:
A
For same temp. kinetic energies would be equal for all molecules, what ever their molecular weights will be, it doesn.t matter.
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