基础化学实验 第2版2025|PDF|Epub|mobi|kindle电子书版本百度云盘下载

基础化学实验 第2版PDF格式电子书版下载

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第一篇 基础化学实验基本知识1

第一章 绪论1

第二章 化学实验常用的仪器9

第三章 化学实验中的数据表达与处理22

第二篇 基础化学实验课题25

实验一 常用容量分析玻璃仪器的操作练习25

实验二 分析天平称量练习33

实验三 缓冲溶液的配制和性质、溶液pH值测定38

实验四 氯化钠的精制42

实验五 硫酸亚铁铵的制备45

实验六 标准溶液的配制与标定48

实验七 返滴定法测定阿司匹林的含量56

实验八 双氧水中过氧化氢含量的测定59

实验九 碘量法测定维生素C的含量61

实验十 水硬度测定64

实验十一 硫氰酸盐可见分光光度法测定水样中铁含量68

实验十二 置换法测定镁的原子量72

实验十三 凝固点降低法测定葡萄糖相对分子量75

实验十四 化学反应速率与活化能的测定78

实验十五 分光光度法测定磺基水杨酸合铁（Ⅲ）的组成和稳定常数82

实验十六 葡萄糖酸锌的制备与含量测定85

实验十七 醋酸解离平衡常数、电离度的测定及食醋中HAc含量的测定88

实验十八 绿茶、红茶、黑茶和半发酵茶中钙、镁和微量元素铁的综合测定91

实验十九 环境水样无机化学性质评价96

实验二十四 苯基卟啉及其金属化合物的合成101

实验二十一 实验设计与研究104

Part Ⅰ Experiment Essentials in General Chemistry107

Chapter 1 Introduction107

Chapter 2 Ordinary Instruments in Chemical Experiments117

Chapter 3 Evaluation of Analytical Results130

Part Ⅱ Experiment in General Chemistry135

Experiment 1 Operation of Volumetric Analysis135

Experiment 2 Weighing Practice of Analytical Balance145

Experiment 3 Preparation and Properties of Buffers and Measure the pH of the Solution151

Experiment 4 Refining Sodium Chloride156

Experiment 5 Preparation of Ammonium Iron(Ⅱ)Sulfate160

Experiment 6 Preparation and Standardization of Standard Solution164

Experiment 7 The Determination of the Aspirin Content by the Back Titration Method175

Experiment 8 Determination of the Concentration of Commercial Hydrogen Peroxide by Potassium Permanganate Method178

Experiment 9 Determination of Vitamin C by an Iodometric Titration181

Experiment 10 Determination of the Hardness of Water by Complexometric Titration184

Experiment 11 To Determine the Fe3+ Concentration of Water with Spectrophotometric Method189

Experiment 12 Determination of the Atomic Mass of Mg by Displacement Method193

Experiment 13 Molar Mass of Glucose by Freezing Point Depression197

Experiment 14 Determination of the Chemical Reaction Rate and Activation Energy200

Experiment 15 Determination of the Composition and the Stability Constant of 5-sulfosalicylate iron(Ⅲ)Complex by Spectrophotometry205

Experiment 16 Preparation and Content Determination of Zinc Gluconate209

Experiment 17 Determination of Dissociation Equilibrium Constant of Acetic Acid and Determination of the Percentage of Acetic Acid in Vinegar213

Experiment 18 Comprehensive Determination of Calcium,Magnesium and Trace Element Iron in Green,Red,Black and Half-fermented Tea217

Experiment 19 Inorganic Chemistry Analysis of Environmental Water Samples223

Experiment 20 The Synthesis of Tetraphenylporphine and Metalloporphyrin Complexes229

Experiment 21 Experiment Design and Research233

附录237

附录Ⅰ 国际相对原子量表237

附录Ⅱ 不同温度下水的饱和蒸汽压239

附录Ⅲ 常用弱酸弱碱的解离平衡常数240

附录Ⅳ 化学相关网站242

附录Ⅴ 参考书目243

附录Ⅵ 中英文关键词汇表244