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The root-mean-square (rms) speed of oxyg...

The root-mean-square (rms) speed of oxygen molecules `(O_(2))` at a certain absolute temperature is v.If the temperature is double and the oxygen gas dissociated into atomic oxygen, the rms speed would be

A

v

B

`sqrt(2) v`

C

`2V`

D

`2 sqrt(2) v`

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The correct Answer is:
C
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