Grasp the basic aspect of analytical chemistry;understand the center role of analytical chemistry;know a typical quantitative analysis procedure. 2.教学重难点 2.1 The role of chemistry in science; 2.2 Typical quantitative analysis procedure 3.教学内容 1A The Role of Analytical Chemistry 1B Quantitative Analytical Methods ICA Typical Quantitative Analysis 1DAn Integral Role for Chemical Aalysis:Feedback Control Systems 4.教学方法 4.1 The basic theory and analysis principle are taught by teaching method via PPT. 4.2 In an interactive quiz mode 5.教学评价 Grasp the students'mastery of different analytical applications To answer the questions: 1.What is your impression of Analytical Chemistry? 2.What is the procedure in a typical quantitative analysis? 2 Chemicals,Apparatus,and Unit Operations of Analytical Chemistry 1.教学目标 1.1 Master the reagents and chemicals classification of chemistry; 1.2 Grasp the Equipment and Manipulations Associated with Evaporation,Weighing,Filtration; 1.3 Familiar with the basic laboratory practice in Analytical Chemistry 2.教学重难点 2.1 The Equipment and Manipulations Associated with Evaporation,Weighing,Filtration; 2.2 The basic laboratory practice in Analytical Chemistry,including laboratory notebook and saftey. 3.教学内容
Grasp the basic aspect of analytical chemistry; understand the center role of analytical chemistry; know a typical quantitative analysis procedure. 2.教学重难点 2.1 The role of chemistry in science; 2.2 Typical quantitative analysis procedure 3.教学内容 1A The Role of Analytical Chemistry 1B Quantitative Analytical Methods 1CA Typical Quantitative Analysis 1DAn Integral Role for Chemical Aalysis: Feedback Control Systems 4.教学方法 4.1 The basic theory and analysis principle are taught by teaching method via PPT. 4.2 In an interactive quiz mode 5.教学评价 Grasp the students’ mastery of different analytical applications To answer the questions: 1. What is your impression of Analytical Chemistry? 2. What is the procedure in a typical quantitative analysis? 第 2 章 Chemicals, Apparatus, and Unit Operations of Analytical Chemistry 1.教学目标 1.1 Master the reagents and chemicals classification of chemistry; 1.2 Grasp the Equipment and Manipulations Associated with Evaporation, Weighing, Filtration; 1.3 Familiar with the basic laboratory practice in Analytical Chemistry 2.教学重难点 2.1 The Equipment and Manipulations Associated with Evaporation, Weighing, Filtration; 2.2 The basic laboratory practice in Analytical Chemistry, including laboratory notebook and saftey. 3.教学内容
2A Selecting and Handling Reagents and Other Chemicals 2B Cleaning and Marking of Laboratory Ware 2CEvaporating Liquids 2DMeasuring Mass 2E Equipment and Manipulations Associated with Weighing 2F Filtration and Ignition of Solids 2GMeasuring Volume 2HCalibrating Volumetric Glassware 2I The Laboratory Notebook 2J Safety in the Laboratory 4教学方法 The basic theory and analysis principle are taught by teaching method.,animation and video of basic operations. 5.教学评价 Grasp the students'mastery of basic tools in analytical chemistry To answer the questions: 1.What are the rules for handling reagents and solutions? 2.What are types of analytical balances? 3.What are the sources oferror in weighing? 4.How to maintain a laboratory notebook? 3 Using Spreadsheets in Analytical Chemistry 1.教学目标 1.1 Grasp the basic unit in Microsoft spreadsheet; 1.2 Grasp the basic calculation in spreadsheet; 2.教学重难点 2.1 The calculations in complex examples; 2.2 Data recording in spreadsheet; 3.教学内容 3A Keeping Records and Making Calculations
2A Selecting and Handling Reagents and Other Chemicals 2B Cleaning and Marking of Laboratory Ware 2CEvaporating Liquids 2DMeasuring Mass 2E Equipment and Manipulations Associated with Weighing 2F Filtration and Ignition of Solids 2GMeasuring Volume 2HCalibrating Volumetric Glassware 2I The Laboratory Notebook 2J Safety in the Laboratory 4.教学方法 The basic theory and analysis principle are taught by teaching method., animation and video of basic operations. 5.教学评价 Grasp the students’ mastery of basic tools in analytical chemistry To answer the questions: 1. What are the rules for handling reagents and solutions? 2. What are types of analytical balances? 3. What are the sources of error in weighing? 4. How to maintain a laboratory notebook? 第 3 章 Using Spreadsheets in Analytical Chemistry 1.教学目标 1.1 Grasp the basic unit in Microsoft spreadsheet; 1.2 Grasp the basic calculation in spreadsheet; 2.教学重难点 2.1 The calculations in complex examples; 2.2 Data recording in spreadsheet; 3.教学内容 3A Keeping Records and Making Calculations
3B More Complex Examples 4.教学方法 The basic theory and analysis principle are taught by teaching method and practice.Students must take a PC and practice the calculation on it. 5.教学评价 Grasp the students'mastery of basic calculations in spreadsheet. To answer the questions: 1.Describe the use of the following Excel functions after reading about them in the Excel help facility. (a)SQRT:(b)AVERAGE;(c)PI;(d)FACT:(e)EXP:(f)LOG 2.There are many ways to document the worksheet entries and calculations.Use a search engine to find some ofthese methods, and describe them in detail using a worksheet example. 4 Calculations Used in Analytical Chemistry 1教学目标 1.1 Grasp the basic unit of measurement; 1.2 Understand the solution preparation and their concentration; 2.教学重难点 2.1 The solution and their chemical stoichiometry 3教学内容 4A Some Important Units of Measurement 4B Solutions and Their Concentrations 4CChemical Stoichiometry 4.教学方法 4.1 The basic theory and analysis principle are taught by teaching method via PPT. 4.2 In an interactive quiz mode 5.教学评价 Grasp the students'mastery of solution concentration calculation To answer the questions: 1.What is the difference between molar species concentration and molar analytical concentration?
3B More Complex Examples 4.教学方法 The basic theory and analysis principle are taught by teaching method and practice. Students must take a PC and practice the calculation on it. 5.教学评价 Grasp the students’ mastery of basic calculations in spreadsheet. To answer the questions: 1. Describe the use of the following Excel functions after reading about them in the Excel help facility. (a) SQRT; (b) AVERAGE; (c) PI; (d) FACT; (e) EXP; (f) LOG 2. There are many ways to document the worksheet entries and calculations. Use a search engine to find some of these methods, and describe them in detail using a worksheet example. 第 4 章 Calculations Used in Analytical Chemistry 1.教学目标 1.1 Grasp the basic unit of measurement; 1.2 Understand the solution preparation and their concentration; 2.教学重难点 2.1 The solution and their chemical stoichiometry. 3.教学内容 4A Some Important Units of Measurement 4B Solutions and Their Concentrations 4CChemical Stoichiometry 4.教学方法 4.1 The basic theory and analysis principle are taught by teaching method via PPT. 4.2 In an interactive quiz mode 5.教学评价 Grasp the students’ mastery of solution concentration calculation To answer the questions: 1. What is the difference between molar species concentration and molar analytical concentration?
2.Show that one gram is one mole of unified atomic mass units. 3.Find the number of Nat ions in 2.92 g of Na3PO4? 4.What is the mass in milligrams of solute in (a)16.0 mL of 0.350 M sucrose (342 g/mol)? (b)1.92Lof3.76x103MH02? 5.Sea water contains an average of 1.08 x 103 ppm of Nat and 270 ppm of SO42-.Calculate (a)the molar concentrations of Na+and SO42-given that the average density of sea water is 1.02 g/mL. (b)the pNa and pSO4 for sea water. 6.What mass of solid La(IO3)3(663.6 g/mol)is formed when 50.0 mL of 0.250 M La3+are mixed with 75.0 mL of 0.302 MIO3? 7.What volume of 0.01000 M AgNO3 would be required to precipitate all of the I-in 200.0 mL of a solution that contained 24.32 Ppt KI? 第5章Errors in Chemical Analyses 1.教学目标 Grasp the basic aspect oferrors in analytical chemistry;understand the source of errors. 2.教学重难点 2.1 The source of systematic error; 3.教学内容 5A Some Important Terms 5B Systematic Errors 4.教学方法 4.1 The basic theory and analysis principle are taught by teaching method via PPT. 4.2 In an interactive quiz mode 5.教学评价 Grasp the students'mastery of different type oferrors in chemical analysis To answer the questions: 1.Explain the difference between (a)random and systematic error. (b)constant and proportional error
2. Show that one gram is one mole of unified atomic mass units. 3. Find the number of Na+ ions in 2.92 g of Na3PO4? 4. What is the mass in milligrams of solute in (a) 16.0 mL of 0.350 M sucrose (342 g/mol)? (b) 1.92 L of 3.76 x 10-3 M H2O2? 5. Sea water contains an average of 1.08 x 103 ppm of Na+ and 270 ppm of SO4 2- . Calculate (a) the molar concentrations of Na+ and SO42- given that the average density of sea water is 1.02 g/mL. (b) the pNa and pSO4 for sea water. 6. What mass of solid La(IO3) 3 (663.6 g/mol) is formed when 50.0 mL of 0.250 M La3+ are mixed with 75.0 mL of 0.302 M IO3 -? 7. What volume of 0.01000 M AgNO3 would be required to precipitate all of the Iin 200.0 mL of a solution that contained 24.32 ppt KI? 第 5 章 Errors in Chemical Analyses 1.教学目标 Grasp the basic aspect of errors in analytical chemistry; understand the source of errors. 2.教学重难点 2.1 The source of systematic error; 3.教学内容 5A Some Important Terms 5B Systematic Errors 4.教学方法 4.1 The basic theory and analysis principle are taught by teaching method via PPT. 4.2 In an interactive quiz mode 5.教学评价 Grasp the students’ mastery of different type of errors in chemical analysis To answer the questions: 1. Explain the difference between (a) random and systematic error. (b) constant and proportional error
(c)absolute and relative error. (d)mean and median. 2.Suggest two sources of systematic error and two sources of random error in measuring the width of a 3m table with a Im metal rule. 3.Name three types of systematic errors. 4.Describe at least three systematic errors that might occur while weighing a solid on an analytical balance. 5.Describe at least three ways in which a systematic error might occur while using a pipet to transfer a known volume of liquid. 第6章Random Errors in Chemical Analysis 1教学目标 1.1 Master the Statistical Treatment of Random Errors; 1.2 Grasp the Standard Deviation of Calculated Results; 1.3 Familiar with Reporting Computed Data 2.教学重难点 2.1 Statistical Treatment of Random Errors; 3教学内容 6A The Nature of Random Errors 6B Statistical Treatment of Random Errors 6CStandard Deviation of Calculated Results 6DReporting Computed Data 4.教学方法 The basic theory and analysis principle are taught by teaching method.,together with calculation practice by student. 5.教学评价 Grasp the students'mastery of Random Errors in Chemical Analysis To answer the questions: 1.Distinguish between (a)the sample standard deviation and the population standard deviation. (b)the meaning of the word"sample"as it is used in a chemical and in a statistical sense. 2.The standard deviation in measuring the diameter d of a sphere is 60.02 cm.What is the standard deviation in the calculated volume V of the sphere if d=2.15 cm?
(c) absolute and relative error. (d) mean and median. 2. Suggest two sources of systematic error and two sources of random error in measuring the width of a 3m table with a 1m metal rule. 3. Name three types of systematic errors. 4. Describe at least three systematic errors that might occur while weighing a solid on an analytical balance. 5. Describe at least three ways in which a systematic error might occur while using a pipet to transfer a known volume of liquid. 第 6 章 Random Errors in Chemical Analysis 1.教学目标 1.1 Master the Statistical Treatment of Random Errors; 1.2 Grasp the Standard Deviation of Calculated Results; 1.3 Familiar with Reporting Computed Data 2.教学重难点 2.1 Statistical Treatment of Random Errors; 3.教学内容 6A The Nature of Random Errors 6B Statistical Treatment of Random Errors 6CStandard Deviation of Calculated Results 6DReporting Computed Data 4.教学方法 The basic theory and analysis principle are taught by teaching method., together with calculation practice by student. 5.教学评价 Grasp the students’ mastery of Random Errors in Chemical Analysis To answer the questions: 1. Distinguish between (a) the sample standard deviation and the population standard deviation. (b) the meaning of the word “sample” as it is used in a chemical and in a statistical sense. 2. The standard deviation in measuring the diameter d of a sphere is 60.02 cm. What is the standard deviation in the calculated volume V of the sphere if d = 2.15 cm?