1
AIEEE 2012
MCQ (Single Correct Answer)
+4
-1
2–Hexyne gives trans–2–Hexene on treatment with :
A
Pt/H2
B
Li/NH3
C
Pd/BaSO4
D
LiAlH4
2
AIEEE 2011
MCQ (Single Correct Answer)
+4
-1
Ozonolysis of an organic compound gives formaldehyde as one of the products. This confirms the presence of :
A
a vinyl group
B
an isopropyl group
C
an acetylenic triple bond
D
two ethylenic double bonds
3
AIEEE 2010
MCQ (Single Correct Answer)
+4
-1
The main product of the following reaction is

$$\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,$$ $${C_6}{H_5}C{H_2}CH\left( {OH} \right)CH{\left( {C{H_3}} \right)_2}\buildrel {conc.{H_2}S{O_4}} \over \longrightarrow \,?$$
A
AIEEE 2010 Chemistry - Hydrocarbons Question 113 English Option 1
B
AIEEE 2010 Chemistry - Hydrocarbons Question 113 English Option 2
C
AIEEE 2010 Chemistry - Hydrocarbons Question 113 English Option 3
D
AIEEE 2010 Chemistry - Hydrocarbons Question 113 English Option 4
4
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
JEE Main Subjects
EXAM MAP
Medical
NEET
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN
Civil Services
UPSC Civil Service
CBSE
Class 12