Why are polymerization reactions endergonic?

Answer by  apsaras (408)

Polymerization involves the ordering of many free monomeric molecules into polymeric chains. The resulting loss of entropy (disorder) requires an input of free energy, and the process is hence endergonic.

Answer by  saurabhp (158)

In polymerization reactions, a number of components are linked together through bond formations, such as two glucose molecules bonding together to form a maltose molecule. A bond is merely energy holding the molecules together, and that is why polymerization reactions are endergonic (need energy) to proceed.

Answer by  reflex (278)

Endergonic reactions require some sort of energy to have the reaction to work. Unlike an exergonic reaction, endgeronic reactions require energy to be put into.