The charcoal maintained at \[{{100}^{o}}C\] absorbs

1.	The charcoal maintained at \[{{100}^{o}}C\] absorbs
A.	\[Ne\] and \[Kr\]
B.	\[He\] and \[Ar\]
C.	\[Ar,\] \[Kr,\] \[Xe\]
D.	\[He\] and \[Ne\]
Answer» D. \[He\] and \[Ne\]

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The charcoal maintained at \[{{100}^{o}}C\] absorbs

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