CHAPTER Language of Chemistry 6 Sect 6.1 Classificat of Compounds 2. Compound Classificat Compound Classificat (a) NH 3 binary molecular (b) Fe 2 O 3 binary ic (c) BaSO 4 ternary ic (d) H 2 SO 4 (aq) ternary acid 4. Ion Classificat Ion Classificat (a) NH + 4 polyatomic cat (b) Sr 2+ monoatomic cat (c) S 2 monoatomic an (d) SO 2 4 polyatomic an Sect 6.2 Monoatomic Ions 6. Monoatomic Cat Stock System Name (a) Ba 2+ barium (b) Zn 2+ zinc (c) Co 3+ cobalt(iii) (d) Cu + copper(i) 8. Monoatomic Cat Chemical Formula (a) lithium Li + (b) silver Ag + (c) iron(iii) Fe 3+ (d) tin(iv) Sn 4+ 10. Monoatomic Cat Latin System Name (a) Cu + cuprous (b) Fe 3+ ferric (c) Sn 4+ stannic (d) Pb 4+ plumbic 2014 Pearson Educat, Inc. Language of Chemistry 33
12. Monoatomic Cat Chemical Formula (a) mercurous Hg 2+ 2 (b) mercuric Hg 2+ 14. Monoatomic An Systematic Name (a) O 2 oxide (b) S 2 sulfide (c) N 3 nitride (d) P 3 phosphide Sect 6.3 Polyatomic Ions 16. Oxyan Systematic Name (a) CO 2 3 carbonate (b) HCO 3 hydrogen carbonate (c) SO 2 4 sulfate (d) HSO 4 hydrogen sulfate 18. Polyatomic Ion Chemical Formula (a) chlorate ClO 3 (b) perchlorate ClO 4 (c) permanganate MnO 4 (d) acetate C 2 H 3 O 2 Sect 6.4 Writing Chemical Formulas 20. Constituent Ions Chemical Formula (a) Li + + Cl LiCl (b) 2 Ag + + O 2 Ag 2 O (c) Cr 3+ + 3 I CrI 3 (d) 3 Sn 2+ + 2 N 3 Sn 3 N 2 22. Constituent Ions Chemical Formula (a) Fe 3+ + 3 HCO 3 Fe(HCO 3 ) 3 (b) 2 Cu + + CO 2 3 Cu 2 CO 3 (c) Hg 2+ + 2 CN Hg(CN) 2 (d) Sn 4+ + 4 C 2 H 3 O 2 Sn(C 2 H 3 O 2 ) 4 24. Constituent Ions Chemical Formula (a) Pb 4+ + 2 SO 2 4 Pb(SO 4 ) 2 (b) Sn 2+ + 2 ClO 2 Sn(ClO 2 ) 2 (c) Co 2+ + 2 OH Co(OH) 2 (d) 3 Hg 2+ 2 + 2 PO 3 4 (Hg 2 ) 3 (PO 4 ) 2 34 Chapter 6 2014 Pearson Educat, Inc.
Sect 6.5 Binary Ionic Compounds 26. Binary Ionic Compound Stock System Name (a) LiBr lithium bromide (b) SrI 2 strontium iodide (c) Na 3 N sodium nitride (d) AlF 3 aluminum fluoride 28. Binary Ionic Compound Stock System Name (a) MnCl 2 manganese(ii) chloride (b) NiF 2 nickel(ii) fluoride (c) SnBr 2 tin(ii) bromide (d) CrP chromium(iii) phosphide 30. Binary Ionic Compound Chemical Formula (a) cuprous sulfide Cu 2 S (b) ferrous phosphide Fe 3 P 2 (c) mercuric iodide HgI 2 (d) plumbic oxide PbO 2 32. Binary Ionic Compound Chemical Formula (a) beryllium oxide BeO (b) calcium selenide CaSe 34. Binary Ionic Compound Chemical Formula (a) zirconium oxide ZrO 2 (b) titanium sulfide TiS 2 Sect 6.6 Ternary Ionic Compounds 36. Ternary Ionic Compound Stock System Name (a) KClO 3 potassium chlorate (b) Mg(NO 3 ) 2 magnesium nitrate (c) Ag 2 SO 4 silver sulfate (d) Al 2 (CrO 4 ) 3 aluminum chromate 38. Ternary Ionic Compound Latin System Name (a) Cu 2 SO 4 cuprous sulfate (b) Fe 2 (CrO 4 ) 3 ferric chromate (c) Hg 2 (NO 2 ) 2 mercurous nitrite (d) Pb(C 2 H 3 O 2 ) 4 plumbic acetate 40. Ternary Ionic Compound Chemical Formula (a) cuprous chlorite CuClO 2 (b) plumbic sulfite Pb(SO 3 ) 2 (c) mercuric chlorate Hg(ClO 3 ) 2 (d) ferrous chromate FeCrO 4 2014 Pearson Educat, Inc. Language of Chemistry 35
42. Ternary Ionic Compound Chemical Formula (a) lanthanum nitrate La(NO 3 ) 3 (b) scandium nitrite Sc(NO 2 ) 3 44. Ternary Ionic Compound Chemical Formula (a) cobalt(iii) sulfate Co 2 (SO 4 ) 3 (b) iron(iii) selenate Fe 2 (SeO 4 ) 3 Sect 6.7 Binary Molecular Compounds 46. Binary Molecular Compound Systematic Name (a) BrCl bromine monochloride (b) SF 6 sulfur hexafluoride (c) I 4 O 9 tetraiodine nonaoxide (d) Cl 2 O 7 dichlorine heptaoxide 48. Binary Molecular Compound Chemical Formula (a) chlorine dioxide ClO 2 (b) sulfur tetrafluoride SF 4 (c) iodine monochloride ICl (d) nitrogen monoxide NO Sect 6.8 Binary Acids 50. Binary Acid Chemical Formula (a) hydrosulfuric acid H 2 S(aq) (b) hydroselenic acid H 2 Se(aq) Sect 6.9 Ternary Oxyacids 52. Ternary Oxyacid Systematic Name (a) HClO 4 (aq) perchloric acid (b) H 2 SO 3 (aq) sulfurous acid 54. Systematic Name Ternary Oxyacid (a) carbonic acid H 2 CO 3 (aq) (b) nitrous acid HNO 2 (aq) 56. Systematic Name Ternary Oxyacid (a) arsenic acid H 3 AsO 4 (aq) (b) phosphorus acid H 3 PO 3 (aq) 36 Chapter 6 2014 Pearson Educat, Inc.
General Exercises 58. Substance Ionic Charge (a) chlorine gas molecules 0 (b) chloride s 1 (c) hypochlorite s 1 (d) chlorine compounds 0 (Note: The total ic charge on a compound is zero.) 60. Polyatomic An Valence Electrons (a) SCN? 6 + 4 + 5 = 15 e (thus, 1 ) (b) S 2 O 3? 2(6) + 3(6) = 30 e (thus, 2 ) (Note: The polyatomic an with a charge of 1 is SCN because the total of the valence electrons is an odd number (15). 62. IONS fluoride oxide nitride copper(ii) cobalt(ii) lead(ii) CuF 2 copper(ii) fluoride CoF 2 cobalt(ii) fluoride PbF 2 lead(ii) fluoride CuO copper(ii) oxide CoO cobalt(ii) oxide PbO lead(ii) oxide Cu 3 N 2 copper(ii) nitride Co 3 N 2 cobalt(ii) nitride Pb 3 N 2 lead(ii) nitride 64. IONS cyanide sulfite permanganate mercuric ferric Hg(CN) 2 mercuric cyanide Fe(CN) 3 ferric cyanide HgSO 3 mercuric sulfite Fe 2 (SO 3 ) 3 ferric sulfite Hg(MnO 4 ) 2 mercuric permanganate Fe(MnO 4 ) 3 ferric permanganate stannic Sn(CN) 4 Sn(SO 3 ) 2 Sn(MnO 4 ) 4 stannic cyanide stannic sulfite stannic permanganate 2014 Pearson Educat, Inc. Language of Chemistry 37
66. Compound Suffix Ending Binary Acid Suffix Ending (a) NaI ide (b) HI(aq) ic acid 68. Compound Suffix Ending Ternary Oxyacid Suffix Ending (a) NaIO 2 ite (b) HIO 2 (aq) ous acid 70. Compound Suffix Ending Ternary Oxyacid Suffix Ending (a) NaIO 3 ate (b) HIO 3 (aq) ic acid 72. Chemical Name Chemical Formula (a) acetic acid HC 2 H 3 O 2 (aq) (b) aqueous nitrogen trihydride NH 3 (aq) (c) aqueous magnesium hydroxide Mg(OH) 2 (aq) (d) aqueous sodium bisulfate NaHSO 4 (aq) 74. Binary Compound Chemical Formula (a) boron tribromide BBr 3 (b) trisilicon tetranitride Si 3 N 4 (c) diarsenic trioxide As 2 O 3 (d) diantimony pentaoxide Sb 2 O 5 76. Given Formula Predicted Formula TiSiO 4 ZrSiO 4 Challenge Exercises 78. Given Formula Predicted Formula LuCl 3 LwCl 3 Online Exercises 80. Manganese is an enzyme cofactor that is essential for speeding up chemical reacts that regulate metabolism. The human body contains about 12 mg of manganese, which is stored in bones, the liver, kidneys, and the brain. 38 Chapter 6 2014 Pearson Educat, Inc.