Which best describes what is represented by images 1 and 2? image 1 shows a polymer, and image 2 shows a monomer. image 1 shows a monomer, and image 2 shows a polymer. image 1 shows a macromolecule, and image 2 shows a synthetic polymer. image 1 shows a synthetic polymer, and image 2 shows a macromolecule.

the answer is

Image 1 shows a monomer, and Image 2 shows a polymer.

The correct answer is image 1 shows a monomer, and Image 2 shows a polymer.

Explanation:

A monomer is defined as the molecule that react with the same molecule to form a large molecule known as polymer. These are the repeating units in a polymer.

A polymer is a large molecule which are formed when a large number of  same type of molecules react together.

A macro-molecule is defined as a very large molecule such as proteins which are formed by the polymerization of monomers. They are known as natural polymers.

A synthetic polymer are defined as the polymers which are made by humans. They are known as artificial polymers.

In the images given, Image 1 represents a monomer known as ethylene and Image 2 is a polymer known as polyethylene.

Hence, the correct answer is image 1 shows a monomer, and Image 2 shows a polymer,

alchemy hadn't scientific methods of study, appeal to mysticism and fantasy, the knowledge of chemistry and physics were modest at that time.

alchemy was - but as new rules were discovered it either changed into chemistry or it became "unscientific".