engineering chemistry MCQ #2139

For the reaction A + B ⇌ C, if the equilibrium constant Kc is 10, what is the value of Kc for C ⇌ A + B?

engineering chemistry MCQ #2139

  1. Question 1

    Q1. For the reaction A + B ⇌ C, if the equilibrium constant Kc is 10, what is the value of Kc for C ⇌ A + B?

    • A) 1/10
    • B) 10
    • C) 1/√10
    • D) √10

    Answer: 1/10

    Explanation: When the reaction is reversed, Kc becomes 1/Kc, so Kc = 1/10