A) 1,2-Dimethylcyclohexene
B) 2,3-Dimethylcyclohexene
C) 1,6-Dimethylcyclohexene
D) 1,2-Dimethyl-3-cyclohexene
Correct Answer
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Multiple Choice
A) I
B) II
C) III
D) IV
Correct Answer
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Multiple Choice
A) There is restricted rotation around the carbon-carbon double bond.
B) Whenever the two groups on each end of a carbon-carbon double bond are the same,two diastereomers are possible.
C) Trans alkenes are generally more stable than cis alkenes.
D) The stability of the carbon-carbon double bond increases as the number of substituent groups increases.
Correct Answer
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Multiple Choice
A) Only I and II
B) Only I and III
C) Only II and III
D) Only III and IV
Correct Answer
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Multiple Choice
A) Carbanion
B) Carbocation
C) Cyclic bromonium ion
D) Radical
Correct Answer
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Multiple Choice
A) I
B) II
C) III
D) IV
Correct Answer
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Multiple Choice
A) 1
B) 2
C) 3
D) 0
Correct Answer
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Multiple Choice
A) 2
B) 3
C) 4
D) 5
Correct Answer
verified
Multiple Choice
A) Only I and II
B) Only I and III
C) Only II and III
D) I,II,and III
Correct Answer
verified
Multiple Choice
A) I
B) II
C) III
D) IV
Correct Answer
verified
Multiple Choice
A) 5-Methyl-5-hexen-2-ol
B) 6-Methyl-6-hepten-2-ol
C) 6-Hydroxy-2-methylheptene
D) 6-Hydroxy-2-methyl-1-heptene
Correct Answer
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Multiple Choice
A) Alkenes react with nucleophiles and bases.
B) Alkenes contain double bonds from two sp-hybridized carbon atoms.
C) In the reactions of alkenes,the bond is not always broken.
D) Alkenes react with electrophiles.
Correct Answer
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Multiple Choice
A) III < I < II
B) III < II < I
C) I < II < III
D) I < III < II
Correct Answer
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Multiple Choice
A) I = Z and II = Z
B) I = Z and II = E
C) I = E and II = E
D) I = E and II = Z
Correct Answer
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