1
AIEEE 2008
MCQ (Single Correct Answer)
+4
-1
Toluene is nitrated and the resulting product is reduced with tin and hydrochloric acid. The product so obtained is diazotised and then heated with cuprous bromide. The reaction mixture so formed contains
A
mixture of o− and p−bromotoluenes
B
mixture of o− and p−dibromobenzenes
C
mixture of o− and p−bromoanilines
D
mixture of o− and m−bromotoluenes
2
AIEEE 2008
MCQ (Single Correct Answer)
+4
-1
In the following sequence of reactions, the alkene affords the compound ‘B’
CH3 - CH = CH - CH3 $$\buildrel {{O_3}} \over \longrightarrow $$ A $$\mathrel{\mathop{\kern0pt\longrightarrow} \limits_{Zn}^{H{}_2O}} $$ B
The compound B is
A
CH3CH2CHO
B
CH3COCH3
C
CH3CH2COCH3
D
CH3CHO
3
AIEEE 2008
MCQ (Single Correct Answer)
+4
-1
The treatment of $$C{H_3}MgX\,\,$$ with $$C{H_3}C \equiv C - H$$ produces
A
$$C{H_3} - CH = C{H_2}$$
B
$$C{H_3}C \equiv C - C{H_3}$$
C
AIEEE 2008 Chemistry - Hydrocarbons Question 105 English Option 3
D
$$C{H_4}$$
4
AIEEE 2007
MCQ (Single Correct Answer)
+4
-1
Which of the following reactions will yield 2, 2-dibromopropane?
A
CH3 - CH = CH2 + HBr $$\to$$
B
CH3 - C $$\equiv$$ CH + 2HBr $$\to$$
C
CH3CH = CHBr + HBr $$\to$$
D
CH $$\equiv$$ CH + 2HBr $$\to$$
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