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

  • question_answer
    The most convenient method to protect bottom of ship made of iron is [CBSE PMT 2001; Kerala (Engg.) 2002]

    A) White tin platting

    B) Coating with red lead oxide

    C) Connecting with ?Pb? block

    D) Connecting with ?Mg? block

    Correct Answer: A

    Solution :

    By white tin platting iron can be protect by water.


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