Question

give 2 examples of reduction reaction.

Answer 1

thr reduction reaction means the removal of oxygen and or adding of hydrogen.....

the examples of reduction reaction is
2Fe2O3+ 3C gives 4Fe+ 3CO2... here the carbon combines with oxygen to form carbon y.hence carbon is oxidized iron loses oxygen to form iron hence in place of that iron is reduced....

2PbO +C gives 2Pb+CO2.. carbon combines with oxygen to form carbon dioxide.hence carbon is oxidized lead loses oxygen to form lead....

hope it helps you mark it as brainliest.....

Answer 2

1) CuO+H2 ------>Cu+H2O
2)Cl-+le-______>Cl-