Use app×
Join Bloom Tuition
One on One Online Tuition
JEE MAIN 2025 Foundation Course
NEET 2025 Foundation Course
CLASS 12 FOUNDATION COURSE
CLASS 10 FOUNDATION COURSE
CLASS 9 FOUNDATION COURSE
CLASS 8 FOUNDATION COURSE
0 votes
78 views
in Chemistry by (94.4k points)
closed by
Which will undergo `S_(N^(2))` reaction fastest amont the following halogen compounds
A. `CH_(3)CH_(2)S`
B. `CH_(3)CH_(2)Cl`
C. `CH_(3)CH_(2)Br`
D. `CH_(3)CH_(2)I`

1 Answer

0 votes
by (93.2k points)
selected by
 
Best answer
Correct Answer - D
Smaller the R group reactivity will be higher towards `S_(N^(2))` reaction. Better will be leaving group, faster will be rate.
Relative reactivity `{:(F^(-),Cl^(-),Br^(-),I^(-)),(1,200,10000,20000):}`

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

Categories

...