February 24, 2017

Homework Help: chemistry

Posted by Keri on Friday, November 9, 2012 at 1:51pm.

The calcium ion carries a charge of 2+. The nitrate ion (NO3-) carries a charge of 1-. Which of the following is the correct formula for calcium nitrate?
A. CaN2
B. CaNi
C. CaNO3
D. Ca(NO3)2

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