Naming Binary Compounds Answer Key
A. Binary Compounds
D. Binary Molecules
Common (Type-I Ionic Binary)
(Type-III Binary)
1. H2S(g)
hydrogen sulfide
6. BaO
barium oxide
1. PCl5
phosphorus pentachloride
6. NO
nitrogen monoxide
2. HCl(g)
hydrogen chloride
7. NaF
sodium fluoride
2. SiO2
silicon dioxide
7. NO2
nitrogen dioxide
3. AgCl
silver chloride
8. BaI2
barium iodide
3. CCl4
carbon tetrachloride
8. N2O3
dinitrogen trioxide
4. Na2O
sodium oxide
9. HBr(g)
hydrogen bromide
4. Li2O
lithium oxide
9. N2O4
dinitrogen tetroxide
5. NH4I
ammonium iodide
10. CaC2
calcium carbide
5. N2O
dinitrogen monoxide
10. N2O5
dinitrogen pentoxide
B. Divalent Cations
Stock system (Type-II Ionic Binary)
1. CuCl
copper(I) chloride
5. PbI4
lead(IV) iodide
2. CuS
copper(II) sulfide
6. SnO
tin(II) oxide
3. SnCl2
tin(II) chloride
7. CoCl3
cobalt(III) chloride
4. HgCl2
mercury(II) chloride
8. CoCl2
cobalt(II) chloride
C. Binary Acids
Water Solutions (aq)
1. HI(aq)
hydroiodic acid
3. H2S(aq)
hydrosulfuric acid
2. HCl(aq)
hydrochloric acid
4. HF(aq)
hydrofluoric acid