JEE Main & Advanced Chemistry The p-block Elements-II / p-ब्लॉक तत्व-II Question Bank Halogen Family

  • question_answer
    Beilstein test is used for [AFMC 1995]

    A) \[{{N}_{2}}\]

    B) \[Cl\]

    C) \[Na\]

    D) \[C{{O}_{2}}\]

    Correct Answer: B

    Solution :

    Beilstein test - In this test organic compound is heated on a copper wire in a flame. The appearance of a green or bluish green flame due to the formation of volatile cupric halides indicate the presence of halogens in the organic compound. (It does not tell which halogen is actually present).

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