1
AIPMT 2002
MCQ (Single Correct Answer)
+4
-1
Geometrical isomers differ in
A
position of functional group
B
position of atoms
C
spatial arrangement of atoms
D
length of carbon chain.
2
AIPMT 2002
MCQ (Single Correct Answer)
+4
-1
The percentage of C, H and N in an organic compound are 40%, 13.3% and 46.7% respectively then empirical formula is
A
C3H13N3
B
CH2N
C
CH4N
D
CH6N
3
AIPMT 2002
MCQ (Single Correct Answer)
+4
-1
Reactivity order of halides for dehydrologenation is
A
$$R - F > R - Cl > R - Br > R - {\rm I}$$
B
$$R - {\rm I} > R - Br > R - Cl > R - F$$
C
$$R - {\rm I} > R - Cl > R - Br > R - F$$
D
$$R - F > R - {\rm I} > R - Br > R - Cl$$
4
AIPMT 2002
MCQ (Single Correct Answer)
+4
-1
n-propyl alcohol and isopropyl alcohol can be chemically distinguished by which reagent
A
PCl5
B
reduction
C
oxidation with potassium dichromate
D
ozonolysis.