Chemistry, 16.10.2020 22:01 von1144

A hypothetical element has two main isotopes with mass numbers of 51 and 54. If 64.00% of the isotopes have a mass number of 51 amu, what atomie weight should be listed on the periodic table for this element? Answer in units of amu.

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A hypothetical element has two main isotopes with mass numbers of 51 and 54. If 64.00% of the isotop...