mayaarije2  

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by mayaarije2
12-02-17
Hey Susan we're learning about Ionic compounds in science class but I don't understand. Can you help?
Sure! It's not as hard as it looks.
Ionic Compounds are composed of cations and anions they are combined so that the negative and positive charges are equal. In a neutral compounds the net charge will be zero.
How do you balance the charges?
When doing the Criss Cross method you must first determine the ions.Criss Cross the charges of the ions. Ex: Ca+2 P-3 Formula- Ca3p2
How do you create the formulas?
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