Chemical Bonding and Nomenclature Jan 29, 2013 Chemical Bonding and Nomenclature Jan 29, 2013 Reflection will be: answer to the objective. BW: What chemicals.

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Presentation transcript:

Chemical Bonding and Nomenclature Jan 29, 2013 Chemical Bonding and Nomenclature Jan 29, 2013 Reflection will be: answer to the objective. BW: What chemicals have common names and why? BW: What chemicals have common names and why? Obj: Name the empirical name and the common name for 15 compounds.

Chemical Bonding and Nomenclature Chemical Bonding and Nomenclature Common Names: Na 2 CO 3 = chemical name? KNO 3 = chemical name?

Chemical Bonding and Nomenclature Chemical Bonding and Nomenclature Common Names: Na 2 CO 3 = sodium carbonate. ( This is a useful chemical in purifying others; it is sometimes called washing soda) KNO 3 = potassium nitrate ( This is an ingredient of gunpowder and it is also found in fertilizer.)

Chemical Bonding and Nomenclature Chemical Bonding and Nomenclature Common Names: NaCl = what is name and bond type H2O = name and bond type CH4 = name and bond type

Common Name Chemical NameFormula baking soda sodium hydrogen carbonate sodium bicarbonate NaHCO3 bleach (liquid) sodium hypochlorite or hydrogen peroxide NaClO H2O3 Methane?CH4

wood alcohol methyl alcohol CH3OH Common Name Chemical Name Formula cream of tartar potassium hydrogen tartrate KHC4H4O6 Epsom salt magnesium sulfate heptahydrate MgSO4 Freon dichlorodifluoromethane CF2Cl2 grain alcohol ethanol C2H5OH

wood alcohol methyl alcohol CH3OH Common Name Chemical Name Formula Lyesodium hydroxideNaOH milk of magnesia magnesium hydroxide Mg(OH)2 muriatic acid hydrochloric acid HCl rubbing alcohol isopropyl alcohol (CH3)2CHOH salt substitute potassium chloride KCl

s 8 I want you to meet a friend of mine? Computer Day: what are the uses for the chemical compounds with common names?