¿Cuál de las siguientes es la que mejor describe las condiciones para que la reacción entre moléculas de A y B resulte en la formación de productos? Select one: O las moléculas deben estar propiamente orientadas al chocar. O las moléculas al chocar deben estar propiamente orientadas y tener energía mayor que la energía de activación. O las moléculas no deben chocar y su energía debe ser menor que la energía de activación. O debe haber un catalítico presente al momento de chocar las moléculas.

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Polymerization Kinetics

Polymerization is a chemical process in which one or more monomers combine to produce a very large chain-like molecule called a polymer. The functional groups present on the monomers and their steric effects are responsible for polymerization through a sequence of reactions that diverge in complexity. There exists a stable covalent chemical bond between monomers that sets apart polymerization from other processes. Polymerization is generally classified into step-growth and chain polymerization. Polymers are categorized into linear polymer and cross-linked polymers that are produced either by condensation or additional polymerization.