Question

define oxidation and reduction in the reaction MN O2 + forehead CI gives mncl2 + 2 H2O + cl2 identify which one is reduced and which one is Oxygen price​

Answer 1

Oxidation is the loss of electrons in a reaction and reduction is the gain of electrons in a chemical reaction.

Mn is reduced to MnCl2 while HCl is oxidised to H2O