Chemistry - Stoichiometry Question with Solution | TestHub

What is the maximum volume in liter occupied by the gas released at 273 K and 0.1 atm when 0.025 mol of CO₂ is passed over 3.55 g of KO₂?

(Given that: GAW's: K = 39, O = 16, C = 12 and R = 0.0821 L atm/mol K, $0.0821\times 273=22.4$, assume ideal conditions, volume of 1 mol of a gas at STP = 22.4 L, STP conditions: 1 atm, 273 K)