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Byju's Answer
Standard XII
Chemistry
Assigning Oxidation Numbers
Deduce the st...
Question
Deduce the structural formula of a compound (A)
(
C
10
H
16
)
that gives (B) as the only compound on oxidation with acidic
K
M
n
O
4
.
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Solution
The structure A is following :
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Similar questions
Q.
Deduce the structural formula of a compound,
C
10
H
10
(
A
)
that gives
(
B
)
on oxidation:
H
O
O
C
(
B
)
−
C
H
2
−
C
|
C
H
2
−
C
O
O
H
H
−
C
H
2
−
C
O
O
H
Q.
A neutral organic compound A has formula
C
9
H
16
O
3
and rotates plane polarized light. A on acid hydrolysis produces B and
C
(
C
3
H
8
O
)
. C on partial oxidation with PCC gives
D
(
C
3
H
6
O
)
which does not give iodoform test. D on treatment with dilute solution of
N
a
O
H
gives
E
(
C
6
H
12
O
2
)
which is diastereomeric. E on treatment with the acidic solution of
K
M
n
O
4
produces B. Deduce structures of A to E.
Q.
An organic compound
A
(
C
6
H
10
)
on reduction first gives
B
(
C
6
H
12
)
and finally
C
(
C
6
H
14
)
. Compound
A
on ozonolysis followed by hydrolysis gives two aldehydes
D
(
C
2
H
4
O
)
and
E
(
C
2
H
2
−
O
2
)
. Oxidation of
B
with acidified
K
M
n
O
4
gives the acid
F
(
C
4
H
8
O
2
)
. Determine the structures of the compounds
A
to
F
with reasoning.
Q.
An organic compound A of molecular formula
C
2
H
6
O
on oxidation gives an acid B with the same number of carbon atom as A. Compound A is also used in preparation of tincture iodine.
Select the correct structure of compounds A and B respectively.
Q.
An ether
A
(
C
5
H
12
O
)
when heated with excess of hot concentrated
H
I
produced two alkyl halides which on hydrolysis from compounds
B
and
C
. Oxidation of
B
gives an acid
D
whereas oxidation of
C
gave a ketone
E
. Deduce the structures of
A
,
B
,
C
,
D
and
E
.
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