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At which of the following temperatures w...

At which of the following temperatures would the molecules of a gas have twice the average kinetic energy they have at `20^(@)C`?

A

`40^@C`

B

`80^@C`

C

`586^@C`

D

`313^@C`

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SL ARORA-Kinetic Theory of gases-Example
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  10. A closed container of volume 0.02m^(3) contains a mixture of neon and ...

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  14. Calculate the KE per molecule and also rms velocity of a gas at 127^(@...

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