NEET Chemistry Analytical Chemistry Question Bank Self Evaluation Test - Analytical Chemistry

  • question_answer
    Copper wire test for halogens is known as

    A) Duma's Test      

    B) Beilstein's Test

    C) Liebig's Test      

    D) Lassigne's Test

    Correct Answer: B

    Solution :

    [b] Beilstein's test: Organic compounds containing halogens when heated over Cu wire loop give blue or green colour flame due to formation of volatile copper halides.


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