Help
Contact
For teachers and institutes
Search courses, problems, tests…
A
A
>_
StemPy Lab
Courses ▾
Problems ▾
Practice ▾
Mock Tests
Classes
Groups
Community ▾
A
A
Which group has a +I effect? | StemPy Lab
Quizzes
/
Which group has a +I effect?
Chemistry
Easy
High School (11–12)
Organic Chemistry: Some Basic Principles and Techniques › Electronic Effects and Reaction Intermediates
A-Level
IB
Created by
StemPy Lab
Which group has a
+
I
+I
+
I
effect?
−
NO
2
-\text{NO}_2
−
NO
2
−
CN
-\text{CN}
−
CN
−
CH
2
CH
2
CH
3
-\text{CH}_2\text{CH}_2\text{CH}_3
−
CH
2
CH
2
CH
3
−
OCH
3
-\text{OCH}_3
−
OCH
3
Check Answer
Log in to save
Tag someone
⚑ Report
← All Quizzes
← Around its charged carbon atom, which of these ions is flat?
Four carboxylic acids are compared at the same concentration in water. Which one ionises to the greatest extent? →
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 →