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steposvetlana [31]
3 years ago
11

Please help!! Question on the picture

Chemistry
1 answer:
garik1379 [7]3 years ago
5 0

D) You need more information to figure this out.

The atom has three protons, so you know from the Periodic Table that the atom is lithium, Li.

However, there are two stable isotopes of Li.

The most common isotope has <em>four</em> neutrons, and the other one has three.

You have <em>no way of knowing</em> which isotope the diagram represents.

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