wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

The decreasing order of nucleophilicities of the following is :
(I) H2O

(II) EtOH
(III) MeCOO
(IV) OH
(V) EtO

A
(V)>(IV)>(III)>(II)>(I)
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
(I)>(II)>(III)>(IV)>(V)
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
(IV)>(V)>(III)>(II)>(I)
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
(I)>(II)>(III)>(V)>(IV)
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A (V)>(IV)>(III)>(II)>(I)
Acidity: H3O>EtOH2>MeCOOH>H2O>EtOH.
Basicity and nucleophilicity: H2O<MeOH<MeCOO<OH<EtO
i.e., (V)>(IV)>(III)>(II)>(I)

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Mesomeric Effect
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon