Aromatic compounds readily undergo ________substitution reactions.

Aromatic compounds are

Which one of the following compounds most readily undergoes substitution by S_(N)2 mechanism?

Ethylene readily undergoes

Which of the following compound readily undergoes electrophilic substitution ?

Which of the following doesn't undergo a substitution reaction ?

The organic compound that undergoes carbylamine reaction is

Identify the correct order of reactivity in electrophilic substitution reactions of the following compounds.

For an electrophilic aromatic substitution reaction :