2. Sample Papers
  3. 10th Class
  4. Science

10th Class Science Sample Paper Science Olympiad Model Test Paper-4

  • question_answer
    Which one of the following metals does no react with cold water to form metal hydroxide and hydrogen?

    A) Sodium

    B) Potassium

    C) Aluminum

    D) Calcium

    E) None of these

    Correct Answer: C

You need to login to perform this action.
You will be redirected in 3 sec spinner