A compound is treated with NaNH2 to give sodium salt. Identify the compound.                      

1. C2H2                  2. C6H6

3. C2H6                  4. C2H4

Subtopic:  Alkanes, Alkenes and Alkynes - Chemical Properties |
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 +(CH3)3COH X

The product X in the above reaction is -

1.            
2.        
3.           

4.  

Subtopic:  Aromatic Hydrocarbons - Benzene - Structure, Preparation & Chemical Reactions |
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The products formed when meta-xylene is treated with Br2 in the presence of FeBr3 are:-                                                                           

1. 

2. 

3. 

4. 

Subtopic:  Aromatic Hydrocarbons - Benzene - Structure, Preparation & Chemical Reactions |
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A compound that is formed on passing chlorine through propene at 400°C is -

1. PVC                       

 2. Allyl chloride  

3. Nickel chloride         

4. 1,2-Dichloro ethane

Subtopic:  Alkanes, Alkenes and Alkynes - Chemical Properties |
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The reactants used in Friedel-Craft's alkylation are -                             

1. C6H6 + NH2

2. C6H6 + CH4

3. C6H6 + CH3Cl

4. C6H6 + CH3COCl

Subtopic:  Aromatic Hydrocarbons - Benzene - Structure, Preparation & Chemical Reactions |
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KOHKMnO4BFeCl3Br2CH+C2H5OHD

The D in the above mentioned reaction is -

1. 

2. 

3. 

4. 

Subtopic:  Aromatic Hydrocarbons - Benzene - Structure, Preparation & Chemical Reactions |
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Nitrobenzene on reaction with conc. HNO3/H2SO4 at 80-100°C forms -

1. 1,2-Dinitrobenzene

2. 1,3-Dinitrobenzene

3. 1,4-Dinitrobenzene

4. 1,2,4-Trinitrobenzene

Subtopic:  Aromatic Hydrocarbons - Reactions & Mechanism |
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In the following reaction,


Product A is-

1. 

2. 

3. 

4. 

Subtopic:  Alkanes, Alkenes and Alkynes - Chemical Properties |
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The monochlorinated products (excluding stereo-isomers) obtained from the reaction is:

1. 4 

2. 5 

3. 6 

4. 7

 

Subtopic:  Alkanes, Alkenes and Alkynes - Chemical Properties |
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3-Hexyne can be converted to trans-3-Hexene by the action of:

1. H2 - Pd/ BaSO4                       

2. Li-Liq. NH3

3. H2 - Pt O2                               

4. NaBH4

Subtopic:  Aliphatic Hydrocarbon - Methods of Preparation |
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