69th BPSC Prelims (2023), question 29

🔬 Science & Technology

  1. Which of the following slows down the reaction rate?

    1. Catalytic promoter
    2. Homogeneous catalyst
    3. Heterogeneous catalyst
    4. None of the above
    Show answer

    Answer: D — None of the above

    A catalytic inhibitor, not any of the listed catalyst types, slows a reaction — so none of the above applies.

Read the chapter this comes from

CareerCraft Labs is a private study platform. It is not a government body and is not affiliated with, endorsed by, or authorised by any examination authority. We do not accept applications, conduct examinations, or issue government results.

Official sources (1)

Bihar Public Service Commission