The specific adsorption of anions depends on the pK values of the anion acids. The adsorbed anions confer a negative charge on the surface displacing the zero point of charge to lower pH values.

Selective extraction of specific, charge-dense anions from a solution is beneficial, but has been limited in practice by the inability of anion extraction to overcome the Hofmeister bias. In ...

Welcome to the RTÉ Archives Acetate Disc Collection. The presentation of these recordings is a work in progress you are welcome to explore and listen here to the content as it is being added to ...

Less often, an alkyl or aryl halide is treated with a carboxylate salt. But these methods don’t work in the case of vinyl acetate and other vinyl esters because vinyl alcohols aren’t stable—they ...

The halogens are the elements in group 7 of the Periodic Table, and include chlorine, bromine and iodine. Their ions are called halide ions e.g. chloride, Cl-. You can test for them using silver ...

Cardiovascular physiology, neurophysiology and exercise science. Neural mechanisms of cardiovascular diseases and metabolic disorders. Neural mechanisms of exercise training in regulating autonomic ...

The problem in this case is the formation of a poorly soluble calcium salt of ceftriaxone, the ionized form of which is a divalent anion. [9] The general basis for this divalent cation-divalent ...

Most organic drugs contain one acid group, usually a carboxylic acid, -COOH, or one basic primary, secondary, or tertiary amino group, NC 1-3, [3,22,27,28,29] that determines the acid-base ...

Cellulose types include cellulose acetate, nitrocellulose or cellulose nitrate ... Deionization is often used when extremely pure water is required. Anion resins come in two types: strong base resins ...