The undertone of a TiOâ pigment is directly dependent upon its mean particle size and describes the yellow/blue color shift of tinted colors. A TiOâ pigment with a larger median particle size will give a yellower undertone. Smaller particle size pigments will induce a blue undertone. This tonal shift is only important in colored (tinted white) paints. In white paints, undertone has little influence on the color of the paint.
Best Answer: liquid to gas.. .vaporization gas to liquid.. condensation solid to liquid.. melting liquid to solid.. freezing solid to gas.. sublimation gas to solid.. deposition.
You might hear the term  vapor .. Vapor and gas mean the same thing. The word vapor is used to describe gases that are usually liquids at room temperature. Good examples of these types of liquids include water (H 2 O) and mercury (Hg). They get the vapor title when they are in a gaseous phase. You will probably hear the term âwater vaporâ which means water in a gas state. Compounds such as carbon dioxide (CO 2) are usually gases at room temperature. Scientists will rarely talk about carbon dioxide vapor. Gases hold huge amounts of energy and their molecules are spread out as much as possible.