thermodynamic solubility product

This relationship may be derived in the following manner: (1) For a salt of the type AB Let the solubility of sparingly soluble salt AB at a certain temperature be 'S' moles per litre. Then..

Compounds such as AgCl, AgBr, AgI, BaSO 4 etc., when placed in a polar solvent such as water, dissolve to a very limited extent to produce ions in the solution. These sparingly soluble ionic substances (salts) establish an equilibrium between the solid phase and the ions in the solution..

Importance of Solubility Product - Solubility product is an important concept that is used in explaining phenomena like solubility and precipitation of compounds in analytical chemist..

Solubility product is an important concept that is used in explaining phenomena like solubility and precipitation of compounds in analytical chemistr..

Knowing the solubility product of a sparingly soluble salt like AgCl, PbI 2 , BaSO 4 etc. the solubility of the salt can be calculate..

). The area under the curve between 0 K and T K gives the value of integral and, thus, the value of S at temperature T. When the entropy of one mole of the substance is expressed at 298 K and 760 mm of Hg pressure, it is called standard entropy of the substance and is denoted as S o . The standard ..

According to the first law of thermodynamics: D E = q + w If the change in volume during the process at constant P is D V, then work is referred to as pressure-volume work and it is given as P D V. When a gas expands, work is done by the system on the surroundings and the pressure-volu..

Knowing the solubility product of a salt, it is possible to predict whether on mixing the solution of its ions, a precipitate will be formed or not. For precipitation to occur, its ionic product should exceed solubility product. Therefore, to predi..

We have discussed many dramatic effects of hormone, for instance, testosterone. Yet, its concentration in the plasma of adult human male is only 30 to 100 ng per ml. How can hormones in such tiny quantities have such widespread and selective actions? Unlike catecholamine and peptide hormones, ster..

1 2 It is called cyanocobalamin and is water-soluble. It takes part in RNA nucleoprotein synthesis and prevents pernicious anaemia. Deficiency of cyanocobalamin results in pernicious anaemia, low RBC count, soreness, inflammation of tongue, numbness of fingers and toes. The sourc..