Wrong reaction of the following

1.	Wrong reaction of the following
Answer» `Li_(2)CO_(3)OVERSET(Delta)rarr Li_(2)O+CO_(2)` `4LiNO_(3)rarr 2Li_(2)O+4NO_(2)+O_(2)` `2Li+O_(2)rarr Li_(2)O_(2)` `CO_(3)^(2-) +H_(2)Orarr HCO_(3)^(-)+OH^(-)` ANSWER :C

Discussion