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Byju's Answer
Standard XII
Chemistry
Introduction to Alcohols
CH3-OH|CH-CH3...
Question
C
H
3
−
O
H
|
C
H
−
C
H
3
is ____ alcohol.
A
Primary
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B
Secondary
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C
Tertiary
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D
Quaternery
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Solution
The correct option is
B
Secondary
Here hydroxy group
(
−
O
H
)
is attached with secondary carbon hence it is secondary alcohol.
Suggest Corrections
0
Similar questions
Q.
When vapour of alcohol is passed over Ag powder at
300
∘
C
the product is isobutene. Alcohol in this reaction will be:
(
a
)
C
H
3
−
C
H
2
−
O
H
|
C
H
−
C
H
3
(
b
)
C
H
3
−
2
−
O
H
|
C
|
C
H
3
−
C
H
3
(
c
)
C
H
3
╲
╱
C
H
3
C
H
−
O
H
|
C
|
C
H
3
−
C
H
3
(
d
)
C
H
3
−
O
H
|
C
|
C
H
3
−
C
H
3
Q.
Write IUPAC names of following alcohols.
C
H
3
−
C
|
H
C
2
H
5
−
C
|
H
O
H
−
C
H
3
Q.
The correct reactivity order of alcohols towards
H
−
X
will be:
(I)
C
H
2
=
C
H
−
O
H
(II)
C
H
2
=
C
H
−
C
H
2
O
H
(III)
C
H
3
−
C
H
2
−
O
H
(IV)
C
H
3
−
C
H
|
O
H
−
C
H
3
Q.
Give the IUPAC name for the following alcohols. Classify as primary or secondary or teritiary alcohol.
C
H
3
−
C
H
|
O
H
−
C
H
3
|
C
H
−
C
H
3
Q.
The order of reactivity of following alcohols with halogen acids is:
(A)
C
H
3
C
H
2
−
C
H
2
−
O
H
(B)
C
H
3
−
C
H
2
−
C
|
C
H
3
H
−
O
H
(C)
C
H
3
−
C
H
2
−
C
H
3
|
C
|
C
H
3
−
O
H
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