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36 Cards in this Set
- Front
- Back
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The s orbital and 3 p orbitals merge to form__________
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_____4 identical hybrid orbitals (sp3)
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When one s orbital and 2 p orbitals merge_____________
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__________, an sp2 hybrid is formed
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When one s and one p merge, _________
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an sp orbital is formed.
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When two orbitals form a bond that lies in one plane__________
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a sigma,σ, is formed
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If two p orbitals overlap sideways (parallel) they________
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form a pi,π, bond
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single bonds are_________
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sigma bonds
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a double consists of_______
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a sigma bond and a pi bond
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a triple bond is a _________
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sigma bond and two pi bonds
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Both double and triple bonds are_______
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less flexible than single bonds are
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Pi bonds are easier to break than sigma bc the electrons are further from the nucleus. Therefore, molecules that contain multiple bonds ________
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are more reactive than they are similar molecules containing only single bonds
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Compounds having only single bonds bw carbon atoms are said to be _____
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saturated compounds
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.When all bonds are single bonds the name ends in ____
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-ane
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When there is a double bond, the name ends in
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-ene
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When there is a triple bond, the name ends in
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-yne
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1 carbon
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meth-
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2 Carbon
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eth-
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3 Carbon
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prop-
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4 Carbon
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But-
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5 Carbon
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Pent-
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6 Carbon
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Hex-
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7 Carbon
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hept-
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8 Carbon
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oct-
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9 Carbon
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non-
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10 Carbon
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dec-
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Alkanes
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contain only single bonds
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(alkanes) in order to add something to the chain, it must be_________
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broken in to 2 or more pieces
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Alkenes
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- contain at least one C-C double bond
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Alkynes
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- contain at least one C-C triple bond
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Aromatic compounds
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- contain one or more benzene rings
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A chain compound containing a double or triple bond, or a ring compound is______
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an unsaturated hydrocarbon.
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(unsaturated hydrocarbon) something can be added without _____
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breaking up the compound
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least complex hydrocarbons
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Alkanes
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Each alkane differs from the next by
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_CH2
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Compounds whose structures differ by a specific structural unit
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a homologous series
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For alkanes, the specific structural unit is
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CH2
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The general formula for alkanes
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CnH2n+2
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