svladimirova2009 svladimirova2009

24-10-2020
Chemistry

contestada

is an element is defined by the number of
neutrons its nucleus contains?

Respuesta :

RahmaAbdullatif RahmaAbdullatif

24-10-2020

Answer:

An element is defined by the number of protons its nucleus contains, which is also called atomic number.

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