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Railways General Science & Technology Neutralisation and Salts Sample Paper Neutralisation and Salts Sample Test Paper-17

  • question_answer
    Which of the following substances will not give carbon dioxide and treatment with dilute acid?

    A)  Marble 

    B)  Lime stone

    C)  Lime               

    D)  Baking soda

    Correct Answer: C

    Solution :

    [c] Lime is \[CaO.\]It doesn't give \[C{{O}_{2}}\] with dil.acid.


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