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Find the average atomic mass of …

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Find the average atomic mass of an element A ,if its natural abundance are (A35=78%,A37=12%,A38=10%)

    • Posted by Booja Sri 6 years, 3 months ago

    CBSE > Class 11 > Chemistry
    • 4 answers

    Dharshana Vijay 6 years, 3 months ago

    Pls say how to find

    0Thank You

    The Hammer 6 years, 3 months ago

    Average atomic mass = f1M1 + f2M2 +… + fnMn where f is the fraction representing the natural abundance of the isotope and M is the mass number (weight) of the isotope ?? fractional abundance means %/100 = f amd m= Atomic mass

    5Thank You

    Booja Sri 6 years, 3 months ago

    Pls say how to find

    2Thank You

    Pintu Kumar Yadav 6 years, 3 months ago

    35

    4Thank You

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