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AlexFokin [52]
3 years ago
14

Why aren't the atomic masses of most elements whole numbers

Chemistry
1 answer:
sweet-ann [11.9K]3 years ago
5 0
The atomic mass<span> is </span>not<span> given as a </span>whole number<span> because it is a heavy average taken of all of an </span>atom's<span> isotopes found in nature relative to the </span>mass<span> of carbon-12.</span>
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