13-09-2020
Chemistry

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The element X has three naturally occurring isotopes. The isotopic masses (amu) and % abundances of the isotopes are given in the table below. Calculate the average atomic mass of the element in amu. PLEASE HELP ASAP

The element X has three naturally occurring isotopes The isotopic masses amu and abundances of the isotopes are given in the table below Calculate the average a class=

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katluvmanzar katluvmanzar

13-09-2020

Answer:

162.349

Explanation:

(.3060 * 159.37) + (.1579 * 162.79) + (.5361 * 163.92) = 162.349

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