The volume of a gas increases from 18.7 m3 to 25.1 m3 while the pressure changes from 1.82 atm to 1.41 atm. If the initial temperature is 353 K, what is the final temperature of the gas?

Use the combined gas law: P₁V₁/T₁ = P₂V₂/T₂. Rearranging gives T₂ = (P₂V₂T₁)/(P₁V₁) = (1.41 × 25.1 × 353)/(1.82 × 18.7) ≈ 367 K. The final temperature is 367 K, choice C.

AI-written and checked against the verified answer.