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April 20, 2014

Homework Help: physics

Posted by Jim on Tuesday, April 10, 2012 at 1:19pm.

The number of electrons that move about the nucleus of an electrically neutral atom is the same as the number of ____________________. A) protons in the nucleus.B) quarks in the nucleus.C) protons + neutrons in the nucleus.D) neutrons in the nucleus.E) None of these.

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