Decide whether each chemical reaction in the table below is an oxidation-reduction ("redox") reaction. If the reaction is a redo of the reducing agent and the formula of the oxidizing agent. 70,(g) + 2CHCH(g) 4CO, (g) + 6HO(g) 1 CaO (s) + CO(g) CaCO3(s) 30(g) + 4Fe(s) 2FeO (s) redox reaction? O yes reducing 0 agent: oxidizing agent: redox reaction? O yes reducing agent: oxidizing agent: 10 redox reaction? O yes reducing agent: oxidizing 0 agent: no no no 00