The halogen compound which most readily undergoes nucleophilic substitution is

Which undergoes nucleophilic substitution most easily-

Which of the following compound readily undergoes electrophilic substitution ?

Which of the following compounds does not undergo nucleophilic substitution reactions ?

The compound which readily undergoes decaroxylation is

Compounds which readily undergoes hydrolysis are-

The number compounds which undergo nucleophilic substitution below 50^(@)C on heating with aqueous alkali?

Which of the following compounds undergoes nucleophilic substitution most readly?