Identify the oxidation number of the element indicated. 1.) carbon in coh. o 2.) phosphorus in hpo: 3.) manganese in mno(oh) 4.) nitrogen in n: os balance each equation by inspection. i. ii. mg(cio), ? mgcl2 + 3 o2 iii. identify the following data using the given equation. al(s) +mnomno(s) +al(oh) ) the substance reduced: 2.) the oxidation number of mn in mno. 3.) the oxidizing agent: 4.) the electron acceptor: 5.) the substance oxidized: 6.) the electron donor: 7.) the reducing agent: 8.) the oxidation number of al in al(oh)