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.
Liquefied petroleum gases (LPG) are produced from associated petroleum gas. These are pure gases or special mixtures that can be used to heat buildings, to produce petrochemicals and as a motor fuel.iquefied gases are made from natural gas liquids (NGL), which are in turn recovered from associated petroleum gas (APG). NGLs are separated into components â individual hydrocarbons â in gas fractionation units (GFU).