Chemistry, 11.07.2019 19:50 itz0nlyheav

Calcium has three different isotopes. one has a mass of 35 amu; another has a mass of 41 amu; and another has a mass of 40 amu. calculate the average atomic mass of calcium.

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Calcium has three different isotopes. one has a mass of 35 amu; another has a mass of 41 amu; and...