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Nomenclature Practice

Nomenclature Practice. Types I, II, & III Acids and Hydrates. Directions. A compound’s name or formula will be presented. For each you should determine the category of compound. i.e. Type I, II, III, Binary Acid, Oxyacid, or Hydrate If the formula is given determine it’s name

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Nomenclature Practice

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  1. Nomenclature Practice Types I, II, & III Acids and Hydrates

  2. Directions • A compound’s name or formula will be presented. • For each you should determine the category of compound. i.e. Type I, II, III, Binary Acid, Oxyacid, or Hydrate • If the formula is given determine it’s name • If the name is given determine it’s formula.

  3. Reminders • Type I • Column IA, IIA, Ag, Zn & Al • Name both ions • Charges total to zero • Type II • The rest of the metals • Cation named with roman numeral (RN = charge) • Charges total to zero • Type III • Nonmetals with nonmetals • Named with prefixes

  4. Reminders • Acids ~ • H+1 is the cation • Oxyacids – contain oxygen • To name ~ remove the ‘ate’ add ‘ic acid’ • To write formula ~ charges must total to zero • Binary acids – two elements (no oxygen) • To name ~ use ‘hydro’ prefix & add ‘ic acid • To write formula ~ charges must total to zero • Hydrates • Ionic compounds named as normal with a ‘prefix hydrate’ added as a suffix

  5. Sodium oxide • Category? • Formula? Type I Na2O

  6. PCl3 • Category? • Name? Type III Phosphorus trichloride

  7. Copper(I) sulfide • Category? • Formula? Type II Cu2S

  8. H3PO4 • Category? • Name? Oxyacid Phosphoric acid

  9. Nickel(II) sulfate heptahydrate • Category? • Formula? Type II hydrate NiSO4. 7H2O

  10. HF • Category? • Name? Binary acid Hydrofluoric acid

  11. Zinc hydroxide • Category? • Formula? Type I Zn(OH)2

  12. SO2 • Category? • Name? Type III Sulfurdioxide

  13. Barium phosphate • Category? • Formula? Type I Ba3(PO4)2

  14. Ag2CrO4 • Category? • Name? Type I Silver chromate

  15. Vanadium(III) fluoride • Category? • Formula? Type II VF3

  16. NH4Cl • Category? • Name? Technically Type I. Polyatomic cation is not really a category. Ammonium chloride

  17. Strontium acetate • Category? • Formula? Type I Sr(C2H3O2)2

  18. MgCO3 • Category? • Name? Type I Magnesium carbonate

  19. Hydrobromic acid • Category? • Formula? Binary Acid HBr

  20. SnI4 • Category? • Name? Type II Tin(IV) iodide

  21. Lithium dichromate • Category? • Formula? Type I Li2Cr2O7

  22. MnO2 • Category? • Name? Type II Manganese(IV) oxide

  23. Magnesium sulfate hexahydrate • Category? • Formula? Type I hydrate MgSO4. 6H2O

  24. SeCl2 • Category? • Name? Type III Selenium dichloride

  25. Iron(II) nitrate • Category? • Formula? Type II Fe(NO3)2

  26. NaHCO3 • Category? • Name? Type I Sodium hydrogencarbonate

  27. Titanium(II) phosphide • Category? • Formula? Type II Ti3P2

  28. Cr(ClO3)3 • Category? • Name? Type II Chromiun(III) chlorate

  29. Nitrogen dioxide • Category? • Formula? Type III NO2

  30. H2S • Category? • Name? Binary acid Hydrosulfuric acid

  31. Nitric acid • Category? • Formula? Oxyacid HNO3

  32. KMnO4 • Category? • Name? Type I Potassium permanganate

  33. Cobalt(II) cyanide • Category? • Formula? Type II Co(CN)2

  34. Ca(HSO4)2 • Category? • Name? Type I Calcium hydrogensulfate

  35. Magnesium peroxide • Category? • Formula? Type I MgO2

  36. Cd(HPO4)2 • Category? • Name? Type II Cadmium(IV) hydrogenphosphate

  37. Aluminum sulfite • Category? • Formula? Type I Al2(SO3)3

  38. NaH2PO4 • Category? • Name? Type I Sodium dihydrogenphosphate

  39. Silver nitrite • Category? • Formula? Type I AgNO2

  40. SiO2 • Category? • Name? Type III Silicon dioxide

  41. Hydroselenic acid • Category? • Formula? Binary acid H2Se

  42. H2CrO4 • Category? • Name? Oxyacid Chromic acid

  43. Scandium(III) sulfide • Category? • Formula? Type II Sc2S3

  44. Hg2O • Category? • Name? Type II Mercury(I) oxide

  45. Lead(II) carbonate • Category? • Formula? Type II PbCO3

  46. GeS2 • Category? • Name? Type III Germanium disulfide

  47. Calcium arsenide • Category? • Formula? Type I Ca3As2

  48. CCl4 • Category? • Name? Type III Carbontetrachloride

  49. Xenontrioxide • Category? • Formula? Type III XeO3

  50. HCl • Category? • Name? Binary acid Hydrochloric acid

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