#5, #6 - Announcements: There is a new Homework Assignment...

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Announcements: There is a new Homework Assignment on ARIS (Chapters 24, 25). 1 st Exam: next Wednesday (Feb. 4) 6:30-7:30 pm Review Sessions: Sunday (Feb. 1) at 6pm, Monday (Feb. 2) at 6pm Room 1002 Gilman Hall (up to 4 extra points)
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The last lecture’s coverage: Objectives for today: Molecular Orbital Theory and Delocalization (10.6, 10.7, 10.8) Classes of Organic Compounds (24.1) Classes of Organic Compounds (24.2, 24.3) Chemistry of the Functional Groups (24.4) Organic Polymers (25.1, 25.2) + Demonstration
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Organic chemistry (Ch. 24): Suggested Problems: 20, 36, 42 ,42, 60
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Lewis symbol: • C complies with the “octet rule” • C has the exceptional ability to bond to itself with single, double and triple bonds • also C-H, C-O, C=O, C-N, etc. • common elements in organic compounds: Organic chemistry is primarily the chemistry of C: Friedrich Wohler in 1828: prepared urea from inorganic compounds Group 4A
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Structure of carbon compounds:
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Classification of Hydrocarbons: Saturated vs. Unsaturated Hydrocarbons Hydrocarbons are compounds containing only C and H
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Alkanes Alkanes have the general formula C n H 2 n +2 where n = 1,2,3,… • only single covalent bonds saturated hydrocarbons because they contain the maximum number of
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This note was uploaded on 10/21/2010 for the course CHEM 155 taught by Professor Burnett,joe during the Fall '08 term at Iowa State.

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#5, #6 - Announcements: There is a new Homework Assignment...

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