Rank the following reactions A, B and C in order of increasing rate:
(A) 
(B)
(C)
1. B>A>C
2. B>C>A
3. A>B>C
4. A>C>B

Identify the position where E.A.S. can take place.
1. 1
2. 2
4. 3
4. 4


The rate of nitration will be:
(a) a>b>c
(b) a>c>b
(c) a=b=c
(d) c>a>b
+ HO- (A); Product (A) of the given reaction is:
(2 mole) (4 mole) (major)

Which of the following compounds is the slowest to react with nitrosonium ion (NO+)?
1. 
2. 
3. 
4. 
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What is the major product of the above Friedel-Craft reaction?
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The strongest acid among the following is:
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Benzene reacts with cyclohexene in the presence of H₂SO₄ and heat to form compound (A). Compound (A) is then treated with NBS followed by alcoholic KOH to give compound (B). On reaction with RCO₃H, compound (B) gives compound (C).

What is product (C)?
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The reaction of toluene with chlorine in the presence of light gives:
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