Chemistry, 20.11.2020 18:40 emmie50

Element Z has three isotopes: 116Z, 120Z and 127Z. If the atomic mass of Element Z is 125.98, which of the isotopes is the most abundant (has the highest percentage) in nature?

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Element Z has three isotopes: 116Z, 120Z and 127Z. If the atomic mass of Element Z is 125.98, which...

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