JEE Main & Advanced Chemistry The d-and f-Block Elements / d तथा f ब्लॉक के तत्व Question Bank Compounds of Transitional Elements

  • question_answer
    Silver nitrate produces a black stain on skin due to

    A) Being a strong reducing agent

    B) Its corrosive action

    C) Formation of complex compound

    D) Its reduction to metallic silver

    Correct Answer: D

    Solution :

    Its reduction to metallic silver. \[2AgN{{O}_{3}}\,\to \,\underset{\text{black stain}}{\mathop{2Ag}}\,+{{N}_{2}}+3{{O}_{2}}\]


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