2H2S(g) + SO2(g) + H2O(I) â†’ 3S(s) + 3H2O(I)..........(i) 3CuO(s) + 2NH3(g) â†’ 3Cu(s) + 3H2O(I) + N2(g).........(II) In the equations above, the oxidizing agent (I) and the reducing agent in (II) respectively are?

2H₂S_(g) + SO_2(g) + H₂O_(I) â†’ 3S_(s) + 3H₂O_(I)..........(i) 3CuO_(s) + 2NH_3(g) â†’ 3Cu_(s) + 3H₂O_(I) + N_2(g).........(II) In the equations above, the oxidizing agent (I) and the reducing agent in (II) respectively are?