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MEDIUM
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Which compound have maximum dipole moment?
(a)
(b)
(c)
(d)
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Important Questions on Hydrocarbons
EASY
Chemistry
>
Organic Chemistry
>
Hydrocarbons
>
Aromatic Hydrocarbons
If
'
Q
'
is the magnitude of charge and
'
r
'
is the distance between the centres of positive and negative charges then dipole moment
(
μ
)
is given by
MEDIUM
Chemistry
>
Organic Chemistry
>
Hydrocarbons
>
Aromatic Hydrocarbons
Which of the following set of molecules will have zero dipole moment?
EASY
Chemistry
>
Organic Chemistry
>
Hydrocarbons
>
Aromatic Hydrocarbons
Which of the following molecules has permanent dipole moment?
EASY
Chemistry
>
Organic Chemistry
>
Hydrocarbons
>
Aromatic Hydrocarbons
If the dipole moment of toluene and nitro-benzene are
0
.
43
D
and
3
.
93
D
,
then what is the expected dipole moment of
p
-
nitro toluene ?
EASY
Chemistry
>
Organic Chemistry
>
Hydrocarbons
>
Aromatic Hydrocarbons
Which compounds exhibits maximum dipole moment among the following?
MEDIUM
Chemistry
>
Organic Chemistry
>
Hydrocarbons
>
Aromatic Hydrocarbons
Dipole moment order of which of the following pairs of molecules is not conect?
HARD
Chemistry
>
Organic Chemistry
>
Hydrocarbons
>
Aromatic Hydrocarbons
Which substance has a dipole moment?
HARD
Chemistry
>
Organic Chemistry
>
Hydrocarbons
>
Aromatic Hydrocarbons
The dipole moment of which of the following molecule is greater than zero?
HARD
Chemistry
>
Organic Chemistry
>
Hydrocarbons
>
Aromatic Hydrocarbons
Molecule AB has a bond length of
1.617
Å
and a dipole moment of 0.38 D. The fractional charge on each atom(absolute magnitude) is:
(
e
0
=
4.802
×
10
-
10
e
s
u
)
EASY
Chemistry
>
Organic Chemistry
>
Hydrocarbons
>
Aromatic Hydrocarbons
The dipole moments of
C
C
l
4
,
C
H
C
l
3
and
C
H
4
are in the order
EASY
Chemistry
>
Organic Chemistry
>
Hydrocarbons
>
Aromatic Hydrocarbons
Pick up the incorrect statement
HARD
Chemistry
>
Organic Chemistry
>
Hydrocarbons
>
Aromatic Hydrocarbons
For which of the following molecule significant
μ
≠
0
?
EASY
Chemistry
>
Organic Chemistry
>
Hydrocarbons
>
Aromatic Hydrocarbons
Among the following, the most polar molecule is :
EASY
Chemistry
>
Organic Chemistry
>
Hydrocarbons
>
Aromatic Hydrocarbons
Which of the following compounds has zero dipole moment
μ
=
0
?
EASY
Chemistry
>
Organic Chemistry
>
Hydrocarbons
>
Aromatic Hydrocarbons
Which of the following has highest dipole moment?
HARD
Chemistry
>
Organic Chemistry
>
Hydrocarbons
>
Aromatic Hydrocarbons
Which of the following statements is valid for the dipole moment
(
μ
)
values of cis- and trans
F
2
N
2
?
EASY
Chemistry
>
Organic Chemistry
>
Hydrocarbons
>
Aromatic Hydrocarbons
CHCl
3
is a polar solvent while
CCl
4
is a nonpolar solvent because
CCl
4
has
MEDIUM
Chemistry
>
Organic Chemistry
>
Hydrocarbons
>
Aromatic Hydrocarbons
Which of the following possess net dipole moment?
EASY
Chemistry
>
Organic Chemistry
>
Hydrocarbons
>
Aromatic Hydrocarbons
Which of the following molecules has the maximum dipole moment?
EASY
Chemistry
>
Organic Chemistry
>
Hydrocarbons
>
Aromatic Hydrocarbons
Which of the following molecules has no dipole moment?
