Which of the following has least mass [Pb. PET 1985]

1.	Which of the following has least mass [Pb. PET 1985]
A.	\[2\ g\] atom of nitrogen
B.	\[3\times {{10}^{23}}\] atoms of \[C\]
C.	1 mole of \[S\]
D.	\[7.0\ g\] of \[Ag\]
Answer» C. 1 mole of \[S\]

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Which of the following has least mass [Pb. PET 1985]

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