1.

Which of the following does not constitute 0.1g mole ?

Answer»

`6.022 xx 10^(22)` molecules of BENZENE
`0.14g " of " N_2` GAS
`2.24 " litre of " CO_2` at S.T.P.
0.40 g of He gas

Solution :`0.14g " of " N_2` gas


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