2. Atoms & Elements / Law of Conservation of Mass / Problem 12
Problem 12
At equilibrium, the following decomposition reaction has 2.38 g NaNO3, 3.92 g NaNO2, and 1.29 g O2. 2 NaNO3 (s) → 2 NaNO2 (s) + O2 (g) How much in grams of NaNO3 is there originally if it is the only substance at the start of the reaction?
