Homework Help: Science

Posted by Raelyn on Thursday, March 7, 2013 at 12:30pm.

The maximum number of electrons in the second energy level of an atom is ____.

two
four
eight
ten

The number of _____ is equal to the atomic number.

protons
neutrons
electrons
both a and c

Science - Dr. Jane, Thursday, March 7, 2013 at 12:56pm
These are basic definitions.

The atomic number = the number of what?

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