Question

For a particular redox reaction NO is oxidized to NO3– and Ag is reduced to Ag. Complete and balance the equation for this reaction in basic solution. Phases are optional.

Answer 1

It has been given that,

NO + Ag⁺ → NO₃⁻ + Ag

The oxidation half reaction is,

NO + Ag⁺ = NO₃⁻ + Ag

The reduction half reaction is,

Ag⁺ +e⁻ → Ag

The overall balanced reaction is:

3Ag⁺ + NO + 2H₂O → 3Ag + NO₃⁻

Answer 2

NO(g) + 2H2O(l) + 3Ag^+(aq)---------> NO3^-(aq) + 4H^+(aq) + 3Ag

Step-by-step explanation:

Oxidation half equation

NO(g) + 2H2O(l)--------> NO3^-(aq) + 4H^+(aq). + 3e

Reduction half equation

3Ag^+(aq) + 3e--------> 3Ag

Overall reaction equation

NO(g) + 2H2O(l) + 3Ag^+(aq)---------> NO3^-(aq) + 4H^+(aq) + 3Ag