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How many isotopes in periodic table

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How many isotopes in periodic table

    • Posted by Abhay Kumar 6 years, 5 months ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Sia ? 6 years, 5 months ago

    Every chemical element has one or more radioactive isotopes. For example, hydrogen, the lightest element, has three isotopes with mass numbers 1, 2, and 3.

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