Question

give hard question of oxidation and reduction of 10th standard.

Answer 1

Name the substance oxidized, substance reduced, oxidant and reductant in the following reaction :
(a) MnO2 + 4Al ===> 3Mn + 2Al2O3
(b) Fe2O3 + 3CO ===> 2Fe + 3CO2

Answer 2

QUESTION :
State some examples where we use oxidation and reduction reactions for our benefit.