Explain to me how to figure out how to write the formulafor Zn(NO2)2 (which is a transition metal and a polyatomic ion).Why is it not zinc (II) nitrite?  Nitrite is a negative chargeand there are two of them--sorry, I\'m just not sure on thisone.  If someone could walk me through this, I wouldappreciate it.  I understand molecular compounds but not ionicor how to deal with transition metals with variable charges. What about K3N? Thank you in advance.

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1 Identify the elements In ZnNO22 we have Zinc Zn Nitrogen N and Oxygen O 2 Determine the charges of ... View the full answer