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CBSE Class 12-science Answered

why are addition reactions reversible at high temperature ,but substitution reactions are not?
Asked by angad1008 | 19 Feb, 2011, 09:25: PM
answered-by-expert Expert Answer
In addition reaction there is change in the number of  substituents on carbon atom where as in the substitution reaction the number of substituents remains same but substituent changes . Hence addition reaction are reversible at high temperature but substitution reactions are not. 
Answered by | 21 Feb, 2011, 11:21: AM

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