Zn+HNO3->N2+Zn(NO3)2+H2O

Question

Zn+HNO3->N2+Zn(NO3)2+H2O

Answer 1

5Zn + 12HNO3 = N2 + 5Zn(NO3)2 + 6H2O

Answer 2

5Zn + 12HNO3 = 5Zn(NO3)2+N2 +  6H2O

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