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

  • question_answer
    DIRECTION: Match Column-I with Column-II and select the correct answer using the codes given below the columns.
    Column - I Column - II
    (A) Sting of an ant (p) Litmus
    (B) Alkali (q) Soluble base
    (C) Indicator (r) Calamine
    (D) Bitter (s) Formic acid

    A) A\[\to \] (s), B\[\to \] (p), C\[\to \] (q), D\[\to \] (r)

    B) A\[\to \] (s), B\[\to \] (q), C\[\to \] (r), D\[\to \] (p)

    C) A\[\to \] (s), B\[\to \] (q), C\[\to \] (p), D\[\to \] (r)

    D) A\[\to \] (r), B\[\to \] (q), C\[\to \] (p), D\[\to \] (s)

    Correct Answer: C

    Solution :

    A\[\to \] (s), B\[\to \] (q), C\[\to \] (p), D\[\to \] (r)


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