Question

what do you understand by the term radical? why are they reactive? ​

Answer 1

Answer:

A radical is a chemical species that contains an unpaired electrons.

In general, radicals are highly reactive and form new bonds again very quickly.

Answer 2

Answer:

Good morning mate ✌✌

A radical is a chemical species that contains an unpaired electron. ... Dots are placed on radical species to show that they possess a single, unpaired electron. Cleaving a chemical bond requires energy to be input, such as heat or light. In general, radicals are highly reactive and form new bonds again very quickly.

Hope it's helpful✌✌