FarahTheOne FarahTheOne

15-11-2019
Chemistry

contestada

A hypothetical element has three main isotopes with mass numbers of 51, 53, and 54. If 15.00% of the isotopes have a mass number of 51 amu and 30.00% of the isotopes have a mass of 53 amu, what atomic weight should be listed on the periodic table for this element?

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Eduard22sly Eduard22sly

23-12-2019

Answer: 53.25

Explanation: Please see attachment for explanation. Thanks.!

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