NEET Sample Paper NEET Sample Test Paper-9

  • question_answer Nessler's reagent is

    A)  \[{{K}_{2}}Hg{{I}_{4}}\]              

    B)  \[{{K}_{2}}Hg{{I}_{4}}+KOH\]

    C)  \[{{K}_{2}}Hg{{I}_{2}}+KOH\]              

    D)  \[{{K}_{2}}Hg{{I}_{4}}+Hg\]

    Correct Answer: B

    Solution :

    Nessler's reagent is an alkaline solution of \[{{K}_{2}}Hg{{I}_{4}}\]i.e. \[{{K}_{2}}Hg{{I}_{4}}+KOH\]


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