ORGANIC QUIZZES - TOPIC 4 Reactions SET C
ORGANIC Quizzes - TOPIC 4 Reactions SET C.
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QUESTION 1. In the alkylation of benzene to produce methylbenzene what is the best way to describe the role of aluminum chloride?
(A) It is the acylating agent
(B) It is the alkylating agent
(C) It donates a lone pair of electrons
(D) It is the electrophile
(E) It acts as a catalyst
QUESTION 2. Which of the following reagents and conditions might be used to convert ethylbenzene to benzoic acid?
(A) Concentrated HCl
(B) Dry PCl
5
(C) Add ethanoic acid under reflux
(D) Heating with concentrated nitric and sulfuric acids
(E) Boiling under reflux with potassium manganate (VII)
QUESTION 3. Which of the following can act as nucleophiles in a substitution reaction with 2-chlorobutane?
(A) Cyanide ions
(B) Hydroxide ions
(C) Sulfuric acid
(D) A & B
(E) None of the above
QUESTION 4. When 1-iodopropane is subjected to the following reagents and reaction conditions, what is the final organic product? Magnesium turnings in dry ether with iodine, followed by solid carbon dioxide and HCl.
(A) Propane
(B) Propan-1-ol
(C) Propan-2-ol
(D) Propanoic Acid
(E) Butanoic Acid
QUESTION 5. Boiling butanonitrile under reflux with aqueous acid yields what major organic product?
(A) Ethanoic Acid
(B) Butanoic Acid
(C) Propanoic Acid
(D) Butanamine
(E) Butanamide
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