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    Chemistry
    Grade-9
    Easy

    Question

    In the representation , 32 is:

    1. Atomic mass
    2. Atomic number
    3. Element name
    4. Chemical symbol

    Hint:

    Atomic mass

    The correct answer is: Atomic mass

      • Elements are represented in the form AXZ.
      • 'A' represents atomic mass. Hence, 32 is atomic mass.
      • 'Z' represents atomic number.
      • 'X' represents each element.

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