A)
6 Answers
virang1 Jhaveri
·2009-04-20 00:45:39
See
1)
+I is minimum
+M is present
2)
+I is maximum
+M is present
3)
+I is maximum
+m is not present
+I and +M is inversely proportional to acidic character
Therefore Most acidic is 3
Between 1 and 2 ,1is more acidic
3>1>2