1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard XII
Chemistry
Introduction
II. CH 2 =CH...
Question
II.
C
H
2
=
C
H
C
O
O
H
△
−
→
C
H
2
=
C
H
2
III.
C
H
3
C
H
(
C
O
O
H
)
2
△
−
→
C
H
3
C
H
2
C
O
O
H
Consider the above given reactions,
In which of the cases, parent compound loses its functional group in preference :
A
I
,
I
I
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
I
,
I
I
,
I
I
I
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
I
I
,
I
I
I
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
I
,
I
I
I
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is
A
I
,
I
I
C
H
2
=
C
H
C
O
O
H
→
C
H
2
=
C
H
2
:-looses its preference.
C
H
3
−
C
H
(
C
O
O
H
)
2
→
C
H
3
C
H
2
C
O
O
H
:-
−
C
O
O
H
does not loses its preference.
Suggest Corrections
0
Similar questions
Q.
Basic strength of
C
H
I
≡
⊖
C
,
C
H
2
=
I
I
⊖
C
H
,
C
H
3
−
I
I
I
⊖
C
H
2
will be in order
Q.
For the following carbocations the correct order of stability is
I :
⊕
C
H
2
−
C
O
C
H
3
II :
⊕
C
H
2
−
O
C
H
3
III :
⊕
C
H
2
−
C
H
3
Q.
Identify the rate of reaction of given compounds in
E
2
reactions
Q.
Give the decreasing order of hyperconjugative effect of
′
R
′
in
R
−
C
H
=
C
H
2
, where
′
R
′
is:
I.
M
e
−
II.
E
t
−
III.
M
e
2
C
H
−
IV.
M
e
3
C
−
Q.
Which of the following is the correct decreasing order of the stability using concept of inductive effect?
(
i
)
C
H
3
−
+
C
H
−
C
H
2
−
O
C
H
3
(
i
i
)
C
H
3
−
+
C
H
−
C
H
2
−
C
H
3
(
i
i
i
)
C
H
3
−
+
C
H
−
O
|
|
C
−
C
H
3
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
Introduction
CHEMISTRY
Watch in App
Explore more
Introduction
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