engineering chemistry MCQ #3404

At what temperature will the volume of a gas be doubled if the initial temperature is 27°C?

engineering chemistry MCQ #3404

  1. Question 1

    Q1. At what temperature will the volume of a gas be doubled if the initial temperature is 27°C?

    • A) 327°C
    • B) 54°C
    • C) 600°C
    • D) 300°C

    Answer: 327°C

    Explanation: Use Charles' law: V1 / T1 = V2 / T2. For V2 = 2V1, T2 = 2T1 = 2 * (27 + 273) = 600 K, or 327°C.