Final answer:
The statement is true; synthetic materials are different from natural materials as they have undergone a chemical process to create synthetic polymers with specific and desirable properties for various applications.
Step-by-step explanation:
The statement that the properties of synthetic materials are different from the natural materials from which they are made because they have undergone a chemical process is true. Synthetic polymers, like plastics and rubbers, are engineered through the chemical process of polymerization of monomers, which results in materials with specific and desirable properties for various applications. This contrasts with naturally occurring polymers, such as proteins and cellulose, which also consist of monomers but display a different range of properties.
Synthetic polymers can be specifically designed for improved characteristics like durability, weight reduction, and corrosion resistance. For instance, wood can be replaced by certain types of plastics, which are not only lighter and easier to shape but also maintain their form without corroding, making them especially valuable in environments prone to causing decay in natural materials.
Fibers such as nylon, polyester, and acrylic have physical properties that can be comparable to or even superior to natural fibers and are used in a variety of products. Moreover, these synthetic materials can exhibit different levels of crystallinity, contributing to properties like toughness and impact resistance, which are critical in advanced applications such as engineering and protective gear.