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.
However, some LPG fuelled products require it to be in its liquid form, such as with autogas LPG liquid injection systems. LPG (Propane) Vaporisation - How LPG Boils. To boil, the liquid LPG draws heat from the steel walls of the gas bottle which, in turn, get heat from the ambient air. LPG liquid boils and turns back into gas vapour when you release some of the pressure in the gas bottle by turning on your gas appliance.