The solubility of potassium iodide was found to decrease as the content of ethanol in aqueous-alcoholic solutions increased. The solubility of crystalline iodine had a complex dependence on mixed solvent composition; it was maximum in mixtures containing 90 wt % alcohol. The compositions of the ...
3. Salts containing Cl -, Br -, I - are generally soluble. Important exceptions to this rule are halide salts of Ag+, Pb2+, and (Hg2)2+. Thus, AgCl, PbBr2, and Hg2Cl2 are all insoluble.含有 Cl -、Br -、I - 的盐通常是可溶的。此规则的重要例外是 Ag+、Pb2+ 和 (Hg2)2+ 的...
Potassium salts, sodium salts, ammonium salts, nitrates, hydrogen-carbonates, most of the halides (chloride, bromide and iodide), most of the sulphates and some of the carbonates (potassium carbonate, sodium carbonate and ammonium carbonate). Insoluble Salts Some of the halides [silver chloride, ...
Calculate the solubility of lead (II) iodide in a 0.0100 M solution of potassium nitrate, KNO_3. What is the molar solubility of silver iodide in a 0.186 M potassium iodide solution? 6. Calculate the solubility product of silver iodide at 25degree C given the following data...
Solubility of ChemicalsThe solubility of a chemical substance (solid, liquid or gas) describes how much of the solute (analyte) will dissolve in a particular solvent. The solubility can be impacted by various factors such as temperature and pressure of the system as well as the solvent itself....
Conductance studies of NaCl, KCl, NaBr, NaI, NaBPh4, Bu4NI and NaClO4 in water + 2-methoxyethanol mixtures at 298.15 K The electrical conductances of the solutions of sodium chloride (NaCl), potassium chloride (KCl), sodium bromide (NaBr), sodium iodide (NaI), sodium tetrap... ...
Potassium Iodide: Hexahedral crystals, either transparent and colorless or somewhat opaque and white, or a white, granular powder. Is slightly hygroscopic. Its solutions are neutral or alkaline to litmus. Very soluble in water and even more soluble in boiling water; freely soluble in glycerin; sol...
Nevertheless, after the termination of the experiment, the precipitated metal-oxide—whose quantity corresponded to the introduced quantity of the metal halide—was found at the bottom of the crucible-container. This means, that strongly acidic solutions in iodide-melts are extremely unstable, and ...
(4) What is the concentration of Ag + ions present in a saturated solution with [PO 4 3– ] = 6.5x10 –3 M. (silver phosphate has K sp = 1.8x10 –18 ) (5) The solubility for silver iodide is 9.1x10 –9 mol/L. Determine K sp . (6) The solubility for iron (II) hydro...
Bulk crystals of PbTe synthesized by the iodide method [Russian text ignored]. Dr. L. Karagiozov E. P. Trifonova R. T. Yakimova - 《Kristall Und Technik》 被引量: 14发表: 1981年 Thermoelectric Properties of p-type Lead Telluride Doped with Silver or Potassium Single crystals of p-type ...