October 6, 2015

Homework Help: Chemistry

Posted by Anonymous on Sunday, September 22, 2013 at 3:44pm.

Please Explain!

I dont understand how the answer is B.

Which ionization requires the most energy?
A. Na--> Na superscript + plus one electron
B. Na superscript + -----> Na superscript 2+ plus one electron
C. Mg---> Mg superscript + plus one electron
D. Mg superscript + -----> Mg superscript 2+ plus one electron

Answer this Question

First Name:
School Subject:

Related Questions

More Related Questions