7th Class Science Acids, Bases and Salts / अम्ल, क्षार एवं लवण Question Bank Acids Bases and Salts

  • question_answer
    Read the given statements and select the correct option.
    Statement 1: To neutralise the effect of a bee sting, that portion of the body is rubbed with moist baking soda.
    Statement 2: Baking soda contains sodium carbonate which neutralises the effect of acid injected by bee sting.

    A)  Both statements 1 and 2 are true and statement 2 is the correct explanation of statement 1.

    B)  Both statements 1 and 2 are true but statement 2 is not the correct explanation of statement 1.

    C)  Statement 1 is true and statement 2 is false.

    D)  Both statements 1 and 2 are false.

    Correct Answer: C

    Solution :

    Baking soda contains sodium hydrogen carbonate which neutralises the formic acid injected by bee sting.


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