DesireeGuzman2585 DesireeGuzman2585

22-09-2018
Chemistry

contestada

A radioactive isotope of carbon has the mass number 14. how many neutrons does this isotope have

Respuesta :

Lhoang2 Lhoang2

22-09-2018

atomic number Carbon = 6

14 mass - 6 protons = 8 neutrons

mass (protons+neutrons) - atomic number (protons #) = neutrons #

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