1. Chemical Reactions of Alkanes and Alkenes

2. 1. Structure cyclohexane cyclohexeneOr Or

3. Table: 2-7

4. Question 1 - 5
1. Insoluble because they are non-polar. Water is polar. Like-dissolves-like.
2. Alkanes: unreactive, Alkenes: most
3. A double bond has both
4. Weaker, projects outward
5. a) addition
b) it was the (acid) catalyst
c) accelerates a reaction without being used up

5. 5 d) Cyclohexene + H2SO4 + H2O
catalyst
cyclohexanol
e) Found in water because it has a polar moiety (it is polar)
f) cyclohexanol (the product / the one to the right)

6. 6 a-d: Cyclohexene + Br2 a) Orange b) Addition c)
d) Bromine was used up (disappeared)

7. 7 : Cyclohexene + KMnO4
+ KOH + MnO2

8. C. Cyclohexene + Br Isomers: cis-1,2-dibromocyclohexane
trans-1,2-dibromocyclohexane

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E. Cyclohexene + KMnO4
Isomers: cis-1,2-cyclohexanediol
trans-1,2-cyclohexanediol
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