engineering chemistry MCQ #3417

The total pressure of a mixture of gases is the sum of the partial pressures of each gas. This is known as:

engineering chemistry MCQ #3417

  1. Question 1

    Q1. The total pressure of a mixture of gases is the sum of the partial pressures of each gas. This is known as:

    • A) Dalton's Law
    • B) Henry's Law
    • C) Raoult's Law
    • D) Boyle's Law

    Answer: Dalton's Law

    Explanation: Dalton's Law states that P_total = P1 + P2 + ..., where P1, P2, etc., are partial pressures.