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

  • question_answer
    The dark red colour of bombs in fireworks is due to the presence of [Roorkee 1989; DPMT 2001 MP PMT 1985; AFMC 1989; Roorkee 1989]

    A) \[Na\]

    B) \[Ba\]

    C) \[Sr\]

    D) \[K\]

    Correct Answer: C

    Solution :

    Not Available


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