Chemistry, asked by neharikathakur, 1 year ago

22Na contains how many neutrons

Answers

Answered by harsh221

Na(sodium) have atomic number 11 and mass number 23 so MASS NUMBER - ATOMIC NUMBER =NEUTRON so 23-11=12 1Na contains 12 neutrons so 22Na will contain 22×12=264

neharikathakur: thanx dear

harsh221: was it usefull

neharikathakur: yes dear

harsh221: ok nice

neharikathakur: yes

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