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1. |
Calculate H for the reaction:
|
A. | n(The bond dissociation energy for N-N is 163 kJ/mol; H-H is 436 kJ/mol; N-H is 391 kJ/mol). |
B. | 867 |
C. | 895 |
D. | 847 |
E. | 875 |
Answer» E. 875 | |