|
Scientific subject |
The number of hours |
a lecture |
exercises |
discussion |
independent study |
number of weeks |
|
1. General introduction to analytical chemistry i. Qualitative chemical analysis. ii. Quantitative chemical analysis. iii. Pre-analysis steps (how to pick and digest the sample). iv. Choose the analysis method. v. Accuracy and credibility. vi. Types of errors (regular and random error). vii. Methods of expressing concentrations (natural and chemical). |
4 |
4 |
- |
-- |
- |
2 |
|
2. Weight quantitative analysis i. Introduction to gravimetric quantitative analysis. ii. Gravimetric analysis requirements and steps. iii. Calculations based on gravimetric analysis. iv. Weighing chemical coefficient. v. Problems and examples of gravimetric analysis methods. |
6 |
6 |
- |
-- |
- |
3 |
|
3. Volumetric quantitative analysis. i. Calibration. ii. Types of reactions used in volumetric quantitative analysis. iii. Calibration curve. iv. Volumetric analysis calculations. v. Equivalent weight in acidity and basicity reactions. vi. Equivalent weight in redox reactions. vii. Equivalent weight in precipitation reactions. viii. Equivalent weight in complex formation reactions. ix. Titration calculations using molar and molar concentration. |
6 |
6 |
- |
-- |
- |
3 |
|
4. An introduction to equilibrium calibrations. i. Ionization of acids and bases in aqueous media. ii. Acidity of aqueous solutions and pH. iii. Calculating the pH of solutions of strong acids and bases. iv. Calculating the pH of solutions of weak acids and bases. v. Calculate the pH of salt solutions. vi. Calculate the pH of buffer solutions. vii. buffer solution capacity. viii. The mechanism of action of the buffer solution. ix. Calculate the change in pH during neutralization titrations. |
4 |
4 |
- |
-- |
- |
2 |
|
5. Equivalent calibration curves and guides. i. Titration of a strong acid with a strong base and vice versa. ii. Titration of a weak acid with a strong base. iii. Titration of a weak base with a strong acid. iv. Evidence in tie titrations. v. Ionization and its relationship to change the color of the guide. vi. Factors affecting the color change of the guide. vii. Examples of some visual evidence in equilibrium calibrations. viii. Accuracy of equalization calibrations. ix. Applications of neutralization titrations in aqueous media. |
4 |
4 |
- |
-- |
- |
2 |
|
6. sedimentation titrations. i. Theoretical foundations of sedimentation. ii. Saturation and supersaturation phases. iii. Factors affecting the formation of the precipitate and its solubility. iv. Molar solubility and solubility product constant. v. Calculations of solubility and solubility constant vi. Sedimentation calibration curve. vii. Factors affecting the calibration curve. viii. Sedimentation titration applications. |
4 |
4 |
- |
-- |
- |
2 |
(References)
|
References address |
publisher |
Release |
Author |
where it is located |
||
|
Prescribed textbooks Fundamental of Analytical Chemistry |
Brooks |
9th edition |
Skook west and F. James Holler |
Free Book online |
||
|
Help books Volumetric and gravimetric analysis book |
Tripoli University |
|
Dr. Mahmoud Al-Rayes and Dr. Amr Qoliza |
University sales |
||