1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard XII
Chemistry
Tautomerism
The molecules...
Question
The molecules
C
H
3
−
O
|
|
C
−
C
H
2
−
O
|
|
C
−
O
−
C
2
H
3
and
C
H
3
−
O
H
|
C
=
C
H
−
O
|
|
C
−
O
−
C
2
H
5
are:
A
geometrical isomers
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
tautomers
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
diastereomers
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
metamers
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is
D
tautomers
Tautomers are structural isomers of chemical compounds that readily interconvert. This reaction commonly results in the relocation of a proton.
C
H
3
−
O
|
|
C
−
C
H
2
3
−
O
|
|
C
−
O
−
C
2
2
H
5
5
1, 3 shift
⇃
↾
Tautomer
C
H
3
−
O
H
|
C
=
C
H
−
O
|
|
C
−
O
−
C
2
H
5
So, the correct option is
B
Suggest Corrections
0
Similar questions
Q.
The order of stability of the following tautomeric compounds is:
C
H
2
=
O
H
|
C
−
C
H
2
−
O
|
|
C
−
C
H
3
⇌
C
H
3
−
O
|
|
C
−
C
H
2
−
O
|
|
C
−
C
H
3
⇌
C
H
3
−
O
H
|
C
=
C
H
−
O
|
|
C
−
C
H
3
I
I
I
I
I
I
Q.
C
H
2
=
O
H
|
C
−
C
H
2
(
I
)
−
O
|
|
C
−
C
H
3
⇌
C
H
3
−
O
|
|
C
−
C
H
2
(
I
I
)
−
O
|
|
C
−
C
H
3
⇌
C
H
3
−
O
H
|
C
=
C
H
(
I
I
I
)
−
O
|
|
C
−
C
H
3
The order of stability of the following tautomeric compounds is:
Q.
Which is the most suitable reagent for the following conversion?
C
H
3
−
C
H
=
C
H
−
C
H
2
−
O
|
|
C
−
C
H
3
→
C
H
3
−
C
H
=
C
H
−
C
H
2
−
O
|
|
C
−
O
H
Q.
IUPAC name of
C
H
3
−
C
H
3
|
C
H
−
O
|
|
C
−
C
H
2
−
O
H
|
C
H
2
Q.
C
H
3
−
O
H
|
C
H
−
C
H
2
−
C
H
2
−
O
|
|
C
−
C
H
3
→
C
H
3
−
O
H
|
C
H
−
(
C
H
2
)
3
−
C
H
3
.
Given conversion can be achieved by:
View More
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Related Videos
Tautomerism
CHEMISTRY
Watch in App
Explore more
Tautomerism
Standard XII Chemistry
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
AI Tutor
Textbooks
Question Papers
Install app