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3 years ago

8

The smallest unit of an element that can exist either alone or in combination with other such particles of the same or different

elements is the
А.
electron
B
proton
neutron
D
atom

1 answer:

Mekhanik [1.2K]3 years ago

5 0

Answer

im not quite sure but I think the answer is <em>D atom</em><em> </em>

Explaination

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