QRT Sept 19 - 3 2,2-Dimethylbutane - CH 3 C(CH 3 ) 2 CH 2...

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September 19, 2007 Section R02 3: 6, 10, 19, 20, 27 6. Give the name for each of these binary nonmetal compounds. A. NF 3 - Nitrogen Trifluoride B. HI- hydrogen (I) iodide C. BBr 3 - Boron Tribromide D. C 6 H 14 - hexane 10. Write structural formulas for these alkanes. a. Butane- C 4 H 10 b. Nonane- C 9 H 20 c. Hexane- C 6 H 14 d. Octane- C 8 H 18 e. Octadecane-C 18 H 38 19. Draw condensed structural formulas for the five constitutional isomers of C 6 H 14. Hexane - CH 3 CH 2 CH 2 CH 2 CH 2 CH 3 2-Methylpentane - CH 3 CH(CH 3 )CH 2 CH 2 CH 3 3-Methylpentane - CH 3 CH 2 CH(CH 3 )CH 2 CH 3 2,3-Dimethylbutane - CH 3 CH(CH 3 )CH(CH 3 )CH
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Unformatted text preview: 3 2,2-Dimethylbutane - CH 3 C(CH 3 ) 2 CH 2 CH 3 20. For each of these metals, write the chemical symbol for the corresponding ion (with charge). A. Lithium- Li + B. Strontium- Sr 2+ C. Aluminum- Al 3+ D. Calcium- Ca 2+ E. Zinc- Ca 2+ 27. Although not a transition element, lead can form two cations: Pb 2+ and Pb 4+ . Write the formulas for the compounds of these ions with the chloride ion. Pb 2+ (aq) + 2 Cl-(aq) PbCl 2 (s) Pb 4+ (aq) + 4 Cl- (aq) PbCl 4 (s)...
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