12th Class Chemistry Solutions / विलयन Question Bank MCQs - Solutions

  • question_answer
    The preservation of meat by salting and of fruits by adding sugar protects them from bacterial action because

    A) bacteria die of eating sugar or salt

    B) due to osmosis bacteria lose water on salted meat or candid fruit and die

    C) due to osmosis bacteria gain water on salted meat or candid fruit and die

    D) bacteria get stuck to the salt and sugar layers and die.

    Correct Answer: B

    Solution :

    The bacteria on salted meat or candid fruit loss water through osmosis, shrink and die.


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