nonaqueous
71Walden, Paul — ▪ Latvian chemist born July 14 [July 26, New Style], 1863, Cēsis, Latvia, Russian Empire died Jan. 24, 1957, Gammertingen, W.Ger. chemist who discovered the Walden inversion, a reversal of stereochemical configuration that occurs in many… …
72ash — 1. noun /æʃ/ a) The solid remains of a fire. The audience was more captivated by the growing ash at the end of his cigarette than by his words. b) The nonaqueous remains of a material subjected to any complete oxidation process. Ash from a… …
73cryptenamine acetates, cryptenamine tannates — Acetate or tannate salts of alkaloids from a nonaqueous extract of Veratrum viride, containing the hypotensive alkaloids protoveratrines A and B, germitrine, neogermetrine, germerine, germidine, jervine, rubijervine, isorubijervine, and… …
74solvate — A nonaqueous solution or dispersoid in which there is a noncovalent or easily reversible combination between solvent and solute, or dispersion means and disperse phase; when water is the solvent or d …
75theory — A reasoned explanation of known facts or phenomena that serves as a basis of investigation by which to seek the truth. SEE ALSO: hypothesis, postulate. [G. theoria, a beholding, speculation, t., fr. theoros, a beholder] adsorption t. of narcosis… …
76Cetostearyl alcohol — Cetostearyl alcohol, cetearyl alcohol or cetylstearyl alcohol [1] is a mixture of fatty alcohols, consisting predominantly of cetyl and stearyl alcohols and is classified as a fatty alcohol. It is used as an emulsion stabilizer, opacifying agent …
77Leveling effect (chemistry) — The term leveling effect refers to a solvent s ability to level the effect of a strong acid or base dissolved in it. Contents 1 Process 2 Example 3 Leveling and differentiating solvents 4 …
78Magic acid — Fluorosulfuric acid antimony pentafluoride 1:1 Other names Magic Acid …
79Mass concentration (chemistry) — In chemistry, the mass concentration ρi (or γi) is defined as the mass of a constituent mi divided by the volume of the mixture V:[1] Contents …
80Molality — In chemistry, the molality, b (or m), of a solvent/solute combination is defined as the amount of solute, nsolute, divided by the mass of the solvent, msolvent (not the mass of the solution)[1]: If a mixture contains more than one solute or… …
