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  5. Periodic Classification of Elements

10th Class Science Periodic Classification of Elements Question Bank Classification of Elements

  • question_answer
    Elements of IA group give colour in Bunsen burner flame, because of

    A)  low ionization potential  

    B)  low melting point

    C)  softness

    D)  all of these

    Correct Answer: A

    Solution :

    Not Available


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