How Much Does Car Paint Cost. A car paint cost will vary depending on several factors. There are slight differences with the different types of car paint used for an auto car paint job.
II. Vocabulary: 1  Physical Reaction: The matter stays the same, but change in size, shape, or appearance. 2  Chemical Reaction: The matter changes to a different kind of matter, or change in color. 3  Concentration: amount of substance dissolved in a certain amount of solvent.
Chemical Reactions (Also known as a Chemical Change). A chemical reactions occurs when two or more substances meet, and they react in a way the either causes a change in the original substances, or the creations of one or two entirely new substances. A commonly known example is when vinegar and baking soda are mixed together. Vinegar is an acid, and baking soda is a base.