The nitration of nitrobenzene with fuming HNO3 will give:

1. TNB

2. 1,3-dinitrobenzene

3. picric acid

4. 1,4-dinitrobenzene

Subtopic:  Mechanism of Reactions |
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The reaction of toluene with Cl2 in presence of FeCl3 gives predominantly :

1. m- chlorobenzene                   

2. benzoylchloride

3. benzyl chloride                         

4. O- and p-chlorotoluene                    

Subtopic:  Haloarenes: Directive Influence of Halogen |
 80%
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Identify (Z) in the following reaction reaction series,

C2H5KOHAlcoholic(X) Br2(Y) excess KCN(Z):

1. CH3-CH2-CN     

2. CH2|CN-CH2|CN

3. CH2|Br-CH2|CN     

4. CH|CN=CH|CN

Subtopic:  Introduction and Physical Properties |
 63%
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Which alkyl halide can't produce a white precipitate when combined with an alcoholic AgNO3 solution?

1. Ethyl chloride                     

2. Allyl chloride

3. Isopropyl chloride               

4. Vinyl chloride

Subtopic:  Chemical Properties |
 60%
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Iodoform can be prepared from all except :

1. Isopropyl alcohol

2. 3-methyl-2-butanone

3. isobutyl alcohol

4. ethyl methyl ketone

Subtopic:  Iodoform, Freons & DDT |
 52%
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In the following sequences of reactions;

CH3CH2CH2BrKOH(alc.)(A)HBr(B)KOH(aq) (C)

the product (C) is:

1. propene                               

2. propyne

3. propan-1-ol                         

4. propan-2-ol

Subtopic:  Introduction and Physical Properties |
 71%
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Benzoyl Chloride is prepared from benzoic acid by:

1. Cl2, hv

2. SO2Cl2

3. SOCl2

4. Cl2, H2O

Subtopic:  Introduction and Physical Properties |
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When (CH3)3CMgCl reacts with D2O, it produces:

1. (CH3)3CD 2. (CH3)3OD
3. (CD3)3CD 4. (CD3)3OD
Subtopic:  Chemical Properties |
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Elimination of HBr from 2-bromobutane results in the formation of:

1. equimolar mixture of 1- and 2-butene

2. predominantly 2-butene

3. predominantly 1-butene

4. predominantly 2-butyne

Subtopic:  Chemical Properties |
 78%
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The reaction, RCl +NaI AcetoneR-I + NaCl is known as:

1. Wurtz reaction                     

 2. Fittig reaction                       

3. Frankland's reaction             

 4. Finkelstein's reaction                               

Subtopic:  Introduction and Physical Properties |
 82%
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