a(n) reaction is a self - sustaining series of chemical reactions in which the products of one reaction are…

a(n) reaction is a self - sustaining series of chemical reactions in which the products of one reaction are the reactants in the next reaction.
Answer
Brief Explanations:
This is a definition - based question about a type of chemical reaction. In chemistry, a chain reaction is a self - sustaining series of chemical reactions where the products of one reaction serve as the reactants for the next.
Answer:
chain