JEE Main & Advanced Chemistry The s-Block Elements / s-ब्लॉक के तत्व Question Bank Alkali Metals

  • question_answer
    An example for  a double salt is [KCET 2002]

    A) Silver nitrate

    B) Mohr's salt

    C) Potassium ferricyanide

    D) Cupromonium sulphate

    Correct Answer: B

    Solution :

    \[FeS{{O}_{4}}\,.\,{{(N{{H}_{4}})}_{2}}S{{O}_{4}}\,.\,6{{H}_{2}}O\] Mohr?s salt.


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