jksimmons8820 jksimmons8820

19-02-2024
Social Studies

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An element has two naturally occurring isotopes. One has an abundance of 37.40% and an isotopic mass of 184.953 amu. The other has an abundance of 62.60% and a mass of 186.956 amu. What is the atomic weight of the element (in amu)? Please report your answer to four significant digits.

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