1 gram atom of nitrogen represents _______. (A) 6.02 x 1023 N2 molec – InterviewSolution

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1.

1 gram atom of nitrogen represents _______. (A) 6.02 x 1023 N2 molecules (B) 22.4 L of N2 at N.T.P. (C) 11.2 L of N2 at N.T.P. (D) 28 g of nitrogen

Answer»

Correct option: (C) 11.2 L of N₂ at N.T.P.

1 gram atom of nitrogen ≡ 22.4 L of N

(molar volume at N.T.P.)

≡ 11.2 L of N₂

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