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NEET Sample Paper NEET Sample Test Paper-2

  • question_answer
    Detergents are known to pollute rivers and water ways. However, detergents can be made biodegradable and pollution free by taking

    A)  Cyclic hydrocarbon chain

    B)  Shorter hydrocarbon chain

    C)  Unbranched hydrocarbon chain

    D)  hydrocarbon with more branching

    Correct Answer: D

    Solution :

    Detergent molecules associated with branched hydrocarbon tails is a source of pollution of water. However detergents can be made biodegradable and pollution free by taking unbranched hydrocarbon chain because unbranched chains are more prone to attack by bacteria.


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