Balance the chemical equation by ion-electron method : `CuO + NH_(3) to Cu + N_(2) + H_(2)O`

Balance the chemical equation by the oxidation number method. (i) CuO + NH_(3) to Cu + N_(2) + H_(2)O

Balance the chemical equation by ion-electron method : Cr_(2) O_(7)^(2-) + Fe^(2+) + H^(+) to Cr^(3) + Fe^(3+) + H_(2)O

Balance the following equations by ion electron method: a. CuO + NH_(3) rarr Cu+H_(2)O+N_(2)

Balance the following equations by ion electron method: a. CuO + NH_(3) rarr Cu+H_(2)O+N_(2) b. HNO_(3)+I_(2) rarr HIO_(3) + NO_(2) + H_(2)O

Balance the equation by ion-electron method : Zn+ NaNO_(3) + NaOH to Na_(2)Zn O_(2) + NH_(3) + H_(2)O

Balance the following chemical equation by ion electron method Al + HCl rarr AlCl_3 + H_2

Balance the following chemical., equation by ion electron method : Cr_2O_7^(2-) + Fe^(2+) + H^+ rarr Cr^(3+) + Fe^(3+) + H_2O .

Balance the following chemical equation by ion electron method : MnO_4^(-1) + (COO)_2^(2-) + H^+ rarr Mn^(2+) + CO_2 + H_2O

Balance the following chemical equation by ion electron method : MnO_(4)^(-)+(COO)_(2)^(2-)+H^(+)toMn^(2+)+CO_(2)+H_(2)O