Problem page write a balanced half-reaction for the reduction of gaseous nitrogen n2 to aqueous hydrazine n2h4 in acidic aqueous solution. be sure to add physical state symbols where appropriate.

Half reaction N_2 H_4  (aq)  →  N_2  (g)Balancing atoms except O and H N_2 H_4   (aq)  →   N_2  (g)Balancing charge N_2 H_4  (aq)→N_2  (g)+4H^+  (aq)Balanced half reaction for oxidation of hydrazine to gaseous nitrogen is N_2 H_4  (aq)→N_2  (g)+4 H^+  (aq)+  4e^-

Ibelieve the answer 4 moles