Electrolysis of water produces hydrogen gas and oxygen gas, which can be collected over water:
2H2O(l) → 2H2(g) + O2(g)
An electrolysis reaction at 735 mmHg pressure produced 25.00L of gas at 25°C; at which
point, the vapor pressure of water is 23.76 torr. How many grams of water were electrolyzed to produce the mixture of gases?