7th Class Science Acids, Bases and Salts Question Bank Acids, Bases and Salts

  • question_answer Which of the following is not a base?

    A) Magnesium hydroxide

    B) Calcium hydroxide

    C) Calcium carbonate

    D) Sodium hydroxide

    Correct Answer: C

    Solution :

    Calcium carbonate is a salt, while all other are bases.

adversite


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

Free
Videos