Hydrazine (N2H4) and dinitrogen tetroxide (N2O4) form a self-igniting mixture that has been used as a rocket propellant. The reaction products are N2 and H2O.
(a) Write a balanced chemical equation for this reaction.
(b) What is being oxidized, and what is being reduced?
(c) Which substance serves as the reducing agent and which as the oxidizing agent?