everyday science MCQ #3141

According to which law is the volume of a gas directly proportional to its absolute temperature at constant pressure?

everyday science MCQ #3141

  1. Question 1

    Q1. According to which law is the volume of a gas directly proportional to its absolute temperature at constant pressure?

    • A) Dalton's Law
    • B) Charles's Law
    • C) Graham's Law
    • D) Boyle's Law

    Answer: Charles's Law

    Explanation: Charles's Law (1787) states that at constant pressure, the volume of a fixed amount of gas is directly proportional to its absolute temperature (V ∝ T).