christietorrez8287 christietorrez8287

28-08-2017
Chemistry

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If there are 11 protons and 10 neutrons in the nucleus of an atom, what is the atomic number?

Respuesta :

vtrnnhlinh vtrnnhlinh

28-08-2017

we have p=e => 11p=11e => atomic number = p+e+n =11*2+10=32

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