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Nomenclature And Classifying Compounds Lesson 9. Classifying and Naming Matter The way you name a chemical formula depends on its classification . . Ionic. Salt. Base. Mg S. Ca (OH) 2. Calcium hydroxide. magnesium sulphide. Salt. Base. Pb (OH) 4. Co 2 (SO 4 ) 3. SO 4 2-
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Nomenclature And Classifying Compounds Lesson 9
Classifying and Naming Matter The way you name a chemical formula depends on its classification. Ionic Salt Base MgS Ca(OH)2 Calcium hydroxide magnesium sulphide
Salt Base Pb(OH)4 Co2(SO4)3 SO42- SO42- SO42- lead IV hydroxide Co3+ Co3+ cobalt III sulphate
Salt Base Zn(OH)2 BiCl5.4H2O zinc hydroxide bismuth V chloride tetrahydrate
Acids ate & ideto ic ite to ous Binary Oxy Pure Aqueous Pure Aqueous HCl(g) HCl(aq) H2SO4(l) H2SO4(aq) hydrochloric acid hydrogen chloride hydrogen sulphate sulphuric acid HF(g) HF(aq) H2CO3(l) H2CO3(aq) hydrogen fluoride hydrofluoric acid hydrogen carbonate carbonic acid H2S (g) H2S(aq) H2SO3(l) H2SO3(aq) Hydrogen sulphide hydrosulphuric acid hydrogen sulphite sulphurous acid
Acids ate & ideto ic ite to ous Binary Oxy Pure Aqueous Pure Aqueous HI(g) HI(aq) H2CrO4(l) H2Cr2O7(aq) hydrogen iodide hydroiodic acid hydrogen chromate dichromic acid HBr(g) HBr(aq) CH3COOH(l) CH3COOH(aq) hydrobromic acid hydrogen bromide hydrogen acetate acetic acid
Molecular Compounds Use Greek prefixes mono di tri tetra pentahexaheptaoctanonadeca CO2 CO N2H5 carbon monoxide carbon dioxide dinitrogen pentahydride P3I6 P4O9 triphosphorus hexaiodide tetraphosphorus nonoxide SiI4 N2O4 silicon tetraiodide dinitrogen tetroxide
Common Names for some Non-Acids (molecular compounds) methanol CH3OH C2H5OH C6H12O6 C12H22O11 H2O H2O2 O3 ethanol glucose sucrose water hydrogen peroxide ozone