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4 years ago

12

The element X has three naturally occurring isotopes. The isotopic masses (amu) and % abundances of the isotopes are given in th

e table below. Calculate the average atomic mass of the element in amu. PLEASE HELP ASAP

1 answer:

borishaifa [10]4 years ago

6 0

Answer:

162.349

Explanation:

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

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