February 23, 2017

Homework Help: physics please please please help me!

Posted by Anonymous on Sunday, January 20, 2013 at 10:11am.

A neutral nitrogen atom has 7 electrons, 7 protons, and 7 neutrons. What is its total charge? If we remove 2 of the electrons, now what is its charge? what is its charge if we add 2 electrons to the neutrol atom instead? give charge in Coloumbs.

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