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Average atomic mass

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Average atomic mass

    • Posted by Ravi Kumar 7 years, 6 months ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Yogita Ingle 7 years, 6 months ago

    Average atomic mass (Atomic weight): It is defined as the average mass of an element with respect to the mass of <nobr aria-hidden="true">1/12</nobr> the of an atom of the C-12 isotope.
    The average of an isotopic mass of all the isotopes present in the natural mixture is the atomic mass of an element.

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