CBSE Class 11-science Answered
1)What are activating and deactivating groups??
2) Why halogens, being deactivating groups, are ortho-para directing groups??
Asked by ANSHUL | 19 Apr, 2012, 11:05: AM
Expert Answer
The substituents which enhance the rate of second substitution with respect to benzene are calle activating groups while which decrease the rate are called deactivating group.
Answered by | 19 Apr, 2012, 06:22: PM
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