how to find neutro of an atom
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2
Answer:
We can find neutron of an atom by subtracting atomic mass by no. of protons
Answered by
1
Answer:
Explanation:
Na
This is the sodium atom.
Atomic number/number of protons = 11
Mass number/sum of protons and neutrons = 23
Number of neutrons = 23-11= 12
Number of electrons = 11 (since the sodium atom is neutral)
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