For the electrophilic substitution reaction involving nitration, which of the following sequence regarding the rate of the reaction is true?

For the electrophilic substitution reaction involving nitration, which

1.	For the electrophilic substitution reaction involving nitration, which of the following sequence regarding the rate of the reaction is true?
Answer» `KC_(6)H_(6) GT KC_(6)D_(6) gt KC_(6)T_(6)` `KC_(6)H_(6) lt KC_(6)D_(6) lt KC_(6)T_(6)` `KC_(6)H_(6)=KC_(6)D_(6)=KC_(6)T_(6)` `KC_(6)H_(6)gtKC_(6)D_(6)ltKC_(6)T_(6)` SOLUTION :In nitration, RATE does not depend on removal of proton as it is the fast STEP.