Question

The reaction that joins thousands of small, identical molecules to form one very long molecule is called

(1) esterification (3) polymerization
(2) fermentation (4) substitution

Answer 1

The reaction that joins thousands of small, identical molecules to form one very long molecule is called:

(3) polymerization

Step-by-step explanation:

In chemical compound chemistry, method|chemical change|chemical action} may be a process of reacting compound molecules along in an exceedingly reaction to make polymer chains or three-dimensional networks. There are several types of chemical process and totally different systems exist to classify them.

Answer 2

The question is asking to choose among the following reaction that joins thousands of small identical molecules to form one very long molecule and base on my further research, I would say that it would be (#3) polymerization. I hope you are satisfied with my answer and feel free to ask for more