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Chemistry, 28.06.2019 05:30, CBSEATON18
Copper has two naturally occurring isotopes, 63 cu and 65 cu. if that is the case, why is the atomic mass of the copper listed as 63.55 amu on the periodic table
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Copper has two naturally occurring isotopes, 63 cu and 65 cu. if that is the case, why is the atomic...
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