Consider the reaction between hydrogen and oxygen to form water:
2H₂(g) + O₂(g) → 2H₂O(l)
One liter of oxygen is used, and the reactant gases are maintained at 25°C and 1.0 atm. The density of water under the conditions of the experiment is 0.997 g/mL.
a. What volume of hydrogen at 25°C and 1.0 atm is required to react with 1.0 L of O₂(g)?
b. What volume of water is formed from the reaction?
c. What mass of H₂O(l) is formed, assuming a yield of 85.2%?