Question

6. In which of the following reactions does the oxidation
number of nitrogen show the greatest increase?
A. 2NO(g) + O2(g) =2NO2(g)
B. 4NO2(g) + O2(g) + 2H2O(1)= 4HNO3(aq)
C. N2(g) + 3H2(g) =2NH3(g)
D. 2NH3(g) + 3Cu(s) =N2(g) + 3Cu(s) + 3H2O(1)​

Answer 1

Answer:

b is the answer to this question