## Answers

2 Nang - 2 No et 3N2 mol mol N2 = RT ... (1.0) (52) (0.0821) (299) mol N2 = 2.125 mel o o tome mollit Na N3 = = 2 x 2.125 1.416 mol man 1.416 X (65) Na Ng = 7 92.04 gm

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