How many neutrons does this atom have?
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Answers
Answered by
1
Explanation:
The atomic number of the element is 11. Hence it contains 11 protons and 11 electrons since the element is neutral. Its mass number is 23 and hence it contains (23-11) = 12 neutrons.
Answered by
2
Answer:
33 neutron
Explanation:
mass number=total proton + total neutron
56=23+ neutron
neutrons=56-23
=33
hope this is clear to you
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