The method comprises the following steps of adding ammonium chloride in water and dissolving to prepare a saturated solution of ammonium chloride; then simultaneously dropwise adding an ammonium fluoride solutio
Apelblat, A., Korin, E.: Vapour pressures of saturated aqueous solutions of ammonium iodide, potas- sium iodide, potassium nitrate, strontium chloride, lithium sulphate, sodium thiosulphate, magnesium nitrate, and uranyl nitrate from T = (278 to 323) K. J. Chem. Thermodyn. 30, 459-471 (...
For example, the heat of solution of sulphuric acid (H2SO4) in water is +75 000 J (the plus sign denoting that heat is evolved); the heat of solution of ammonium chloride (NH4C1) is − 16 500 J (the minus sign shows that heat is absorbed). The mutual solubility of two ...
a saturated solution of sodium chloride 氯化钠饱和溶液 来自《牛津高阶英汉双解词典》 2. If evaporation and concentration continues a saturated solution will eventually be produced. 如果继续蒸发和浓缩,最终就形成饱和溶液. 来自辞典例句 3. Alumium powder is placed in a saturated solution of ammonium per...
saturated solution 意思：饱和溶液。读音：[英][ˈsætʃəreitid səˈlu:ʃən][美][ˈsætʃəˌretɪd səˈluʃən]双语例句：1、The solubility of a substance describes the ...
organic liquid phase is a saturated solution of acid in the nitrated substance.───有机的液相就是酸在被消化物中的饱和溶液。 a saturated solution of sodium chloride───氯化钠饱和溶液 Alumium powder is placed in a saturated solution of ammonium perchlorate in water.───铝粉放在过氯酸铵的饱...
What is the molarity of a solution of ammonium chloride prepared by diluting 50.00 mL of a 3.79 M NH4Cl solution to 2.00 L? The solubility of lead (iii) chloride is 10.85 g/L. Calculate the solubility product for PbCl2. What is solubility product?
A saturated solution of ammonium sulfate, (NH4)2SO4, in water at 30 degrees C contains 78.0 g (NH4)2SO4 per 100.0 g H2O. What is the molality of this solution? An unstable solution with more than the maximum solute is (a) Saturated (b) Supersaturated (c) Unsaturated (d) Miscible ...
英文名称:Ammonium Sulfate Solution,Saturated(饱和硫酸铵溶液) 运输:常温 保存:4-25℃ 有效期:2年 货期:1-3天 本公司定制各种即用型溶液欢迎咨询,PH可定制。 与Ammonium Sulfate Solution,Saturated(饱和硫酸铵溶液)相关的更多产品: Taq DNA polymerase Buffer(Taq DNA聚合酶缓冲液),10X ...
Ammonium Sulfate Solution, Saturated(饱和硫酸铵溶液) 运输:常温 保存:4-25℃ 有效期:2年 货期:1-3天 产品介绍: 概念: 在溶解过程中发生了两种变化,一种是溶质的分子(或离子)在水分子的作用下向水中扩散,这一过程吸收热量;另一种是扩散的溶质的分子(或离子)和水分子作用,生成水和分子(或水和离子),这一...