Answer: The volume of 117 grams of chlorine gas, Cl₂, is 65.2 L.
Step-by-step explanation:
The volume of 117 grams of chlorine gas, Cl₂, is 65.2 L. This is because the molar mass of chlorine gas is 70.9 g/mol and the molar volume is 22.4 L/mol. Therefore, the volume of 117 g of chlorine gas can be calculated by multiplying the molar mass by the molar volume (117 g * 22.4 L/mol = 65.2 L).