《分析化学实验》是化学专业学生的专业必修课之一,是理论课的延伸和发展,也是从事生命科学、环境 、医药、材料、
农业和地质等学科工作的基础。通过本课程的学习,旨在培养学生掌握基本概念和基本理论;培养学生从事理论研究和实
际工作的能力。巩固学生的分析化学基础理论知识,掌握基本实验操作,培养严谨的科学态度以及独立思考、分析与解决
问题的能力。
Analytical Chemistry Experiment is one of the required courses for chemistry majors. It is the extension and development
of theoretical courses. It is also the basis for work in life sciences, environmental science, medicine, materials, agriculture
and geology. Through the study of this course, our aim is to train students to master basic concepts and basic theories,
to develop students' ability to engage in theoretical research and practical work. Consolidate the students' basic
theoretical knowledge of analytical chemistry, master basic experimental operations, develop rigorous scientific attitudes,
and the ability to think, analyze, and solve problems independently.
本课程以实验基础训练为目的,内容涵盖分析化学基本理论知识以及常用的分析仪器(容量分析仪器的校准,电导率仪、
pH 计的校准及样品测定,通过该实验让学生熟悉了解分析化学实验所用基本玻璃仪器和电子天平的使用,为接下来的分
析化学滴定实验打下基础;工业纯碱总碱度的测定,水的总硬度测定,碘量法测定铜合金中铜的含量,尿素中氮的测定
(甲醛法),铁矿(铁粉)中铁含量的测定(无汞定铁法)和胃舒平药片中铝含量的测定六个滴定实验涵盖了分析化学实验中几种
滴定方式并且通过这些滴定实验让学生掌握基本的样品预处理;邻二氮菲分光光度法测定污水中铁的含量,K3Fe(CN)6 在
玻碳电极上的氧化还原,紫外光谱分析和定量测定氨基酸类物质,红外光谱法测定未知有机化合物,四个仪器实验让学生
掌握四种常用的分析仪器的使用;期末实验操作考核,通过一学期的实验训练,在经过十一个独立分析实验操作培训的基
础上对学生的基本实验操作进实验操作考核)。通过分析化学实验课程的学习,锻炼学生实验动手能力,培养学生的实验
技巧和从事科学研究的基本素质。
This course is designed for experimental basic training, it covers basic theoretical knowledge of analytical chemistry as
well as common analytical instruments. (Calibration of Analysis Glassware and Calibration of Electrical Conductibility, pH
Meter and Sample Determination, which allows students to familiarize themselves with the use of basic glass
instruments and electronic balances used in analytical chemistry experiments. To lay the foundation for the next
analytical chemical titration experiments. Determination of Total Alkalinity of Soda Ash, Determination of Water
Hardness with EDTA, Iodometric Determination of Cu in Brass, Determination of Nitrogen Content in Ammonium Salts
(Methanal Method), Analysis of An Iron or Ore by Titration with Potassium Dichromate and Determination of Aluminum in
Gastropin Tablets. The six titration experiments covers several titration methods in analytical chemistry experiment and
let the students master the basic sample pretreatment through these titration experiments. Colorimetric Fe Analysis,
Redox K3Fe(CN)6 on Glassy Carbon (GC) Electrode, UV-vis Spectrum Analysis and Quantitative Determination of
Amino Acids, Infrared Spectrometry Unknown Organic Compound, Four instrument experiments let students master the
use of four kinds of commonly used analytical instruments. At the end of the period, the experimental operation
assessment will carried out. Through one semester of experimental training, after the 11 independent analysis and
experimental operation training, the basic experimental operation of the students will be tested in the experimental
operation.). Through the study of analysis chemistry experiment courses, the students’ experimental ability is exercised,
and the students’ experimental skills and basic qualities of scientific research are cultivated.