roseystone54 roseystone54

17-12-2018
Chemistry

contestada

5. If an element has 12 protons and 17 neutrons, how many electrons must it have?

Respuesta :

iNotSmart iNotSmart

17-12-2018

17 neutrons I believe

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yanij1028 yanij1028

17-12-2018

It has 12 electrons because its equal to number of protons.

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