JEE Main & Advanced Chemistry The d-and f-Block Elements / d तथा f ब्लॉक के तत्व Question Bank General Characteristics

  • question_answer
    To support tungstun filament in electric bulb, the steel used is

    A) \[Cr\]

    B) \[Ni\]

    C) \[Mn\]

    D) \[Mo\]

    Correct Answer: D

    Solution :

    Not Available


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