Calculate the OH- of a solution with H3O+ = 9.45 x 10-9 M. Calculate the OH- of a solution with H3O+ = 1.0 x 10-4 M. Calculate the OH- of a solution with H3O+ = 3.0 x 10-9 M. Calculate the OH- of a solution with H3O+ = 3.7 x 10-9 M. Calculate the OH...
HCl is a strong acid, and NaOH is a strong base. HCl and NaOH react as the following to produce salt and water. {eq}{\rm{HCl}} + {\rm{NaOH}} \to...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a ques...
HCl is a strong acid and NaOH is a strong base. Therefore, titrating one against the other yields a complete reaction. The titration is complete when the pH reaches 7.0. Methyl orange would not be appropriate here, as the color change occurs at between 3.1 and 4.4 in an aqueous solution....
Because HCl is a strong acid, it dissociates completely to H+and Cl-ions in the water. HCl → H++ Cl- According to the stoichiometric ratios, H+concentration equals to the HCl concentration. Therefore, we can directly substitute HCl concentration to pH equation. ...
答案 HCl的共轭碱是Cl-,强酸的共轭碱必是弱碱 相关推荐 1HCL的共轭碱是什么强酸有共轭碱吗?The conjugate base of a strong acid has no measurable strength. 2 HCL的共轭碱是什么 强酸有共轭碱吗? The conjugate base of a strong acid has no measurable strength. 反馈 收藏 ...
HCl-NH4Cl混合液中各组分含量的测定 太原师范学院 设计性实验报告 题目：盐酸-氯化铵混合液中各组分含量的测定课程名称：分析化学实验 姓名：李浩 学号：2010122204 系别：化学系 专业：应用化学 班级：104班 指导教师（职称）：宋秀丽（讲师）实验学期：2011至2012学年第一学期 ...
HCl is strong acid , the first steps but directs on whose titration directly; But NH4Cl is weak acid , the person cKa<10-8 formaldehyde available the person is strengthened , carries out a titration again, that admeasurement method is simple and easy to do and high , basically in keeping...
【翻译】A和B显示循环中毛细胞的典型形态特征,注意这两张外周血中毛细胞显微照片的核形区别。 The only cytochemical stain used in the diagnosis is tartrate―resistant acid phosphatase, but the use of this technically challenging stain has been largely supplanted by ...
Hydrochloric acid is a strong inorganic acid that is used in many industrial processes such as refining metal. The application often determines the required product quality.1.Pickling of steelOne of the most important applications of hydrochloric acid is in the pickling of steel, to remov...
湖南汇百侍生物科技有限公司生产的L-精氨酸盐酸盐,最新报价:58元/G,英文名称:2-Amino-5-guanidinovalericacidmonohydrochlorideCAS号:1119-34-2分子式:C6H15ClN4O