Dr Hafiz Sultan
61 Courses
1210 Students
Biology 2 Chapter 23 Biotechnology
7 Lessons9 StudentsBiology 2 Chapter 24 Evolution
3 Lessons11 StudentsBiology 2 Reproduction
1 Lesson10 Students- Free
Chemistry 1 The Basic Concepts
13 Lessons12 Students - Free
Chemistry 1 Gases
9 Lessons11 Students - Free
Chemistry 1 Experimental Techniques in Chemistry
5 Lessons7 Students - Free
Chemistry 1 Chapter 4 Liquids & Solids
11 Lessons10 Students - Free
Chemistry 1 Chapter 5 The Atomic structure
15 Lessons9 Students - Free
Chemistry 1 Chapter 6 Chemical Bonding
15 Lessons8 Students
