Chemistry, 11.11.2020 17:50 janwesley3

An imaginary element (Atomic weight 93.7140) has three naturally-occurring isotopes with isotopic weights of 92.9469, 93.2923 and 94.9030. The abundance of the lightest isotope is 42.38 %. What is the percentage abundance of the heaviest isotope?

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An imaginary element (Atomic weight 93.7140) has three naturally-occurring isotopes with isotopic we...

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