Identify the atoms that are oxidized and reduced, the change in oxidation state for each, and the oxidizing andreducing agents in each of the…
Identify the atoms that are oxidized and reduced, the change in oxidation state for each, and the oxidizing andreducing agents in each of the following equations:
(a) Mg(s) + NiCl2(aq) ⟶ MgCl2(aq) + Ni(s)
(b) PCl3(l) + Cl2(g) ⟶ PCl5(s)
(c) C2 H4(g) + 3O2(g) ⟶ 2CO2(g) + 2H2 O(g)
(d) Zn(s) + H2SO4(aq) ⟶ ZnSO4(aq) + H2(g)
(e) 2K2S2 O3(s) + I2(s) ⟶ K2S4 O6(s) + 2KI(s)
(f) 3Cu(s) + 8HNO3(aq) ⟶ 3Cu(NO3)2(aq) + 2NO(g) + 4H2 O(l)