Among the species given below which have same number of molecules?A. 3.2 g of `O_(2)`B. 0.1 mol of `NH_(3)`C. 4.0 g of `He`D. 11.2 L of `Cl_(2)` at S.T.P.

Among the species given below which have same number of molecules?A. 3

1.	Among the species given below which have same number of molecules?A. 3.2 g of `O_(2)`B. 0.1 mol of `NH_(3)`C. 4.0 g of `He`D. 11.2 L of `Cl_(2)` at S.T.P.
Answer» Correct Answer - A::B::D Same number of molecules are present in 3.2 g of `O_(2)` (0.1 mol) and 0.1 mol of `NH_(3)`.

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Among the species given below which have same number of molecules?A. 3.2 g of `O_(2)`B. 0.1 mol of `NH_(3)`C. 4.0 g of `He`D. 11.2 L of `Cl_(2)` at S.T.P.

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