Help
Contact
For teachers and institutes
Search courses, problems, tests…
A
A
>_
StemPy Lab
Courses ▾
Problems ▾
Practice ▾
Mock Tests
Classes
Community ▾
A
A
Which of these carbanions is the least stable? | StemPy Lab
Quizzes
/
Which of these carbanions is the least stable?
Chemistry
Medium
High School (11–12)
Organic Chemistry: Some Basic Principles and Techniques › Electronic Effects and Reaction Intermediates
A-Level
IB
Created by
StemPy Lab
Which of these carbanions is the least stable?
CH
3
−
\text{CH}_3^{-}
CH
3
−
(
CH
3
)
2
CH
−
(\text{CH}_3)_2\text{CH}^{-}
(
CH
3
)
2
CH
−
CH
3
CH
2
−
\text{CH}_3\text{CH}_2^{-}
CH
3
CH
2
−
(
CH
3
)
3
C
−
(\text{CH}_3)_3\text{C}^{-}
(
CH
3
)
3
C
−
Check Answer
Log in to save
Tag someone
⚑ Report
← All Quizzes
← Arrange these carbocations in decreasing order of stability: (A) (CH₃)₂CHCH₂⁺, (B) (CH₃)₃C⁺, (C) CH₃CH⁺CH₂CH₃, (D) CH₃⁺.
The number of hyperconjugative C-H bonds in 3-methylpent-2-ene, CH₃CH=C(CH₃)CH₂CH₃, is →
More on
Organic Chemistry: Some Basic Principles and Techniques › Electronic Effects and Reaction Intermediates
Discussion (0)
Log in
to join the discussion.
Loading…
Problems on this topic
Propene, CH₃CH=CH₂, reacts with bromine to give 1,2-dibromopropane, CH₃CHBrCH₂Br…
Medium
Name the type of each reaction, and give the evidence…
Medium
Say whether each species is a nucleophile or an electrophile, and give a reason…
Easy
Phenol, C₆H₅OH, is a much stronger acid than ethanol, CH₃CH₂OH…
Hard
All problems on this topic →