1
IIT-JEE 2009 Paper 1 Offline
MCQ (Single Correct Answer)
+3
-1

The correct acidity order of the following is

IIT-JEE 2009 Paper 1 Offline Chemistry - Basics of Organic Chemistry Question 10 English

A
(III) > (IV) > (II) > (I)
B
(IV) > (III) > (I) > (II)
C
(III) > (II) > (I) > (IV)
D
(II) > (III) > (IV) > (I)
2
IIT-JEE 2009 Paper 1 Offline
MCQ (Single Correct Answer)
+3
-1

Among cellulose, poly(vinyl chloride), nylon and natural rubber, the polymer in which the intermolecular force of attraction is weakest is

A
Nylon
B
Poly(vinyl chloride)
C
Cellulose
D
Natural Rubber
3
IIT-JEE 2009 Paper 1 Offline
MCQ (Single Correct Answer)
+3
-1

The IUPAC name of the following compound is

IIT-JEE 2009 Paper 1 Offline Chemistry - Basics of Organic Chemistry Question 9 English

A
4-Bromo-3-cyanophenol
B
2-Bromo-5-hydroxybenzonitrile
C
2-Cyano-4-hydroxybromobenzene
D
6-Bromo-3-hydroxybenzonitrile
4
IIT-JEE 2009 Paper 1 Offline
MCQ (More than One Correct Answer)
+4
-2

The correct statement(s) regarding defects in solids is (are)

A
Frenkel defect is usually favoured by a very small difference in the sizes of cation and anion.
B
Frenkel defect is a dislocation defect.
C
Trapping of an electron in the lattice leads to the formation of F-centre.
D
Schottky defects have no effect on the physical properties of solids.
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