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How many neutrons does element x have if it's atomic number is 27 and it's mass number is 74
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How many neutrons does element x have if it's atomic number is 27 and it's mass number is 74

User Kez
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1 Answer

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Atomic number=Proton count

Atomic mass=Proton count+ neutron count

Neuton Count=Atomic mass-Proton count

Proton count=Atomic number=27

Mass number=74

Neuton count= 74-27=47

User Girish Hosamani
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