Chiky1807 Chiky1807

01-10-2020
Chemistry

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Please help me!!

Why are there no atoms of elements that have masses as stated on the periodic table?

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Coliver2005 Coliver2005

01-10-2020

Answer:

The reason increasing atomic number doesn't always equate to increasing mass is because many atoms don't have the same number of neutrons and protons. In other words, several isotopes of an element may exist

Explanation:

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