Methodical recommendation:
Theory
| Number | Name | Description |
|---|---|---|
| 1. | Is matter around us pure? | In this theory, we will learn basic information about the calculation on concentration of the solution and the nature and properties of suspension and colloidal solution. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Types of mixture | Other | easy | 2 m. | This exercise consists of one key question for school exam preparation; which carries one mark. The student has multiple-choice questions from section 'A' about the heterogeneous mixture. As an outcome of the exercise, the student will learn about the mentioned concepts. |
| 2. | Types and concentration of solution | Other | easy | 2 m. | This exercise consists of one key question for school exam preparation; which carries two marks. The student has short answer type questions from section 'C' about colloidal solution. As an outcome of the exercise, the student will learn about the mentioned concepts. |
| 3. | Types of colloidal solutions I | Other | easy | 2 m. | The student has to enter the correct answer. As an outcome of this exercise, the student will learn about colloidal solutions and its properties. |
| 4. | Elements, compounds, and mixture | Other | medium | 3 m. | This exercise contains one textbook question, and it holds three marks. The student has to select the correct answer for is matter around us pure. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 5. | Physical and chemical changes | Other | medium | 3 m. | This exercise contains one textbook question, and it holds four marks. The student has to select the correct answer for is matter around us pure. As an outcome of this exercise, the student will learn about the mentioned concept. |
| 6. | True, suspension, and colloidal solution | Other | medium | 2 m. | The student has to enter the correct answer. As an outcome of this exercise, the student will learn about the solve the riddle based on the solution, colloidal and suspension. |
| 7. | Physical properties of non- metals | Other | medium | 3 m. | This exercise consists of one key question for school exam preparation; which carries three marks. The student has short answer type questions from section 'C' about physical properties of non-metals. As an outcome of the exercise, the student will learn about the mentioned concepts. |
| 8. | Calculating concentration of a solution | Other | hard | 5 m. | This exercise consists of one key question for school exam preparation; which carries two marks. The student has short answer type questions from section 'C' about concentration of the solution. As an outcome of the exercise, the student will learn about the mentioned concepts. |
| 9. | Mixture and compound | Other | hard | 4 m. | This exercise consists of one key question for school exam preparation; which carries three marks. The student has short answer type questions from section 'C' about human mixtures and compounds. As an outcome of the exercise, the student will learn about the mentioned concepts. |