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The noble gas mixture is cooled in a coc...

The noble gas mixture is cooled in a coconut bulb at 173 K.The gases that are not adsorbed are

A

Ne and Xe

B

He and Xe

C

Ar and Kr

D

He and Ne

Text Solution

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The correct Answer is:
D
Noble gas mixture cooled in coconut bulb at 173 K.The gases that are not absorbed are helium and neon.
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