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Chemistry, 22.09.2021 20:30 Emptypockets451

Iodine is 80% 127I, 17% 126I, and 3% 128I. Calculate the average atomic mass of iodine.

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Iodine is 80% 127I, 17% 126I, and 3% 128I. Calculate the average atomic mass of iodine....
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