Answer:
(a) proton
(b) neutron
(c) electron
particles in nucleus are proton and neutron.
atom is electrically neutral because no.of proton= no.of electron=6
Answer:
What do you mean what happened?
Explanation:
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Answer:
cool but can we have a little bit bigger
Explanation:
Answer:
AB
Explanation:
When combining two elements in different groups, you would just put them together unless you have two or more of each element
