egrayrx egrayrx

03-05-2019
Biology

contestada

a certain atom has a atomic number of 4 how many protons does it have ?

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nicoleo123 nicoleo123

03-05-2019

It has 4 protons because the atomic number is the number of protons.

This element would be beryllium.

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lilchicko1108 lilchicko1108

03-05-2019

10 because i said it is supposed to be

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