Exercise on Formation of an Ionic Compounds & Empirical Formula: Solutions
Question: What is the empirical formula of each of the following combinations?
- Al and Cl−
Solution: AlCl3
- Fe2+ and CO32−
Solution: Fe2(CO3)3
- Al3+ and O2−
Solution: Al2O3
- Zn2+ and SO42−
Solution: ZnSo4
- Mg2+ and NO3−
Solution: Mg(NO3)2
- Na+ and PO43−
Solution: Na3PO4
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Date of last modification: Summer , 2019