States of matter full topic : Dr. Mlelwa

IN this topic you will learn all aspects of states of matter, from gases, solutions, colligative properties and distribution law

Advanced 5(1 Ratings) 6 Students enrolled English-and-swahili
Created by Dr. Mlelwa
Last updated Thu, 01-Dec-2022
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Course overview

What will i learn?

  • Full compitent knowledge about states of matter and its aspects
Requirements
  • Silent roob for studying, scientific calculator, exercise book
Curriculum for this course
88 Lessons 20:57:28 Hours
Gases
34 Lessons 07:03:25 Hours
  • 1. Introduction to states of matter
    Preview 00:09:00
  • 2. Introduction to gaseous state
    00:16:17
  • 3. Boyle's law and Charles law
    00:16:55
  • 4. Amoton's law and Pressure's law
    00:08:44
  • 5. Avogadro's law
    00:17:56
  • 6. Universal gas law and Dalton's law
    00:14:43
  • 7. Mole fraction and partial pressures
    00:14:06
  • 8. Worked examples 2 on gas laws
    00:08:47
  • 9. Graham's laws of diffusion and effusion
    00:09:38
  • 10. Worked examples 3 on gases laws
    00:14:06
  • 11. Worked example 4 on gases laws
    00:13:41
  • 12. States of matter worked example 6
    00:08:31
  • 13. States of matter worked examples 7
    00:10:31
  • 14. States of matter worked examples 8
    00:05:45
  • 15. States of matter worked examples 9
    00:10:49
  • 16. States of matter worked examples 10
    00:11:03
  • 17. States of matter worked examples 11
    00:11:50
  • 18. States of matter worked example 12
    00:16:01
  • 19. States of matter worked example 13
    00:18:42
  • 20. States of matter worked example 14
    00:07:45
  • 21. Kinetic theory of gases
    Preview 00:13:30
  • 22. Derivation of gas laws
    00:13:58
  • 23. Derivation of gas laws
    00:10:27
  • 24. KE of gas molecule
    00:17:04
  • 25. Introduction to ideal and real gas
    00:08:32
  • 26. Pressure deviation of real gases
    00:12:48
  • 27. Volume deviation of real gas
    00:10:20
  • 28. Vander Waal gas equation
    00:11:28
  • 29, Positive and negative deviation of real
    00:10:13
  • 30. Amagat's curves.
    00:12:30
  • 31. Introduction to dissociation of gases
    00:14:25
  • 32. Degree of dissociation and Vant Hoff's factor
    00:10:24
  • 33. Degree of association derivation
    00:17:19
  • 34. Calculations on dissociation and association
    00:15:37
Solutions
44 Lessons 10:40:24 Hours
  • 35. Introduction to solution
    Preview 00:13:40
  • 36. Ways of presenting amount of substance in the solution
    00:11:04
  • 37. Molality, molarity and temperature effect.
    00:17:50
  • 38. Mass percentage and mole fraction
    00:08:28
  • 39. Dilution and dilution law
    00:10:37
  • 40. Worked example
    00:09:01
  • 41. Worked examples
    00:12:41
  • 42. Worked example
    00:06:26
  • 43. Worked examples
    00:12:15
  • 44. Worked examples
    00:10:49
  • 45. Worked examples
    00:11:24
  • 46. Worked example
    00:09:17
  • 47. Worked example
    00:11:17
  • 48. Worked examples
    00:15:18
  • 49. Solved examples
    00:12:15
  • 50. Solved examples
    00:12:15
  • 51. Solved examples
    00:11:24
  • 52. Solved examples
    00:09:17
  • 53. Solved examples
    00:11:17
  • 54. Concept of liquid mixtures and vapour pressure
    00:15:18
  • 55. Concept of vapour pressure and boiling point
    00:08:52
  • 56. Characteristics of ideal solution
    00:09:25
  • 57. Raoult's law and ideal solution by Dr. Mlelwa
    00:11:05
  • 58. Vapour composition and examples of Raoult's law
    00:11:48
  • 59. Solved examples of Raoult's law
    00:10:21
  • 60. Solved examples of Raoult's law
    00:13:24
  • 61. Solved examples of Raoult's law
    00:17:01
  • 62. Vapour pressure mole fraction phase diagram ideal
    00:16:00
  • 63. Temperature mole fraction phase diagram for ideal solution
    00:15:11
  • 64. Behaviour of ideal solution on distillation
    00:21:45
  • 65. Solved example
    00:11:58
  • 66. Solved examples on Raoult's law
    00:18:14
  • 67. Introduction to non-ideal solution
    00:14:45
  • 68. Non-ideal solution of positive deviation
    00:23:46
  • 69. Non ideal solution of negative deviation
    00:10:07
  • 70. Behaviour of Non ideal solutuon on distilation
    00:18:29
  • 71. Temperature Mole fraction phase diagram-positive deviation
    00:37:18
  • 72. TEMPERATURE MOLE FRACTION PHASE DIAGRAM-NEGATIVE DEVIATION
    00:21:57
  • 73. Differences between ideal and non ideal solution
    00:19:42
  • 74. Solved examples
    00:14:29
  • 75. Solved examples
    00:19:23
  • 76. Introduction to steam distillation
    00:14:41
  • 77. Steam distillation
    00:37:07
  • 78. Steam distillation
    00:11:43
Colligative properties
3 Lessons 01:09:48 Hours
  • 79. Introduction to colligative properties of electrolytes
    00:37:49
  • 80. Degree of dissociation and association
    00:10:25
  • 81. Solved examples
    00:21:34
Distribution law
7 Lessons 02:03:51 Hours
  • Distribution law session 1, Introduction
    Preview 00:33:18
  • Distribution law session 2, Molecular state of solute
    00:17:45
  • Distribution session 3, Solvent Extraction
    00:19:41
  • Solvent extraction, solved example session 1
    00:10:51
  • Solvent extraction solved examples session 2
    00:16:51
  • Solvent extraction solved example session 3,
    00:14:19
  • Solvent extraction solved example 5
    00:11:06
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About instructor

Dr. Mlelwa

Dr. Mlelwa is an experienced online tutor in biology and chemistry from ordinary level to advanced level. His highest level of education is two years of doctor of medicine (MD) at Muhimbili university of Health and allied science in from Nov 2018 to Sept 2020. There after he failed to continue with Doctor of Medicine Studies due to several reasons which are out of scope of this description. He started online teaching since January 2020 in his YouTube channel (Dr.Mlelwa Lectures) by that time he was still a medical student dreaming to become one among the best tutor in medical studies, that's why he called the channel Dr. Mlelwa Lectures, comparing to Dr. Najeeb Lectures who was one of his role mode. His good performance, being the second best boy in advanced biology examinations national wise in 2018, made him one among most interesting online tutor, having influence to different students inside Tanzania as well as abroad.

5 Reviews | 96 Students | 80 Courses
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Naitwa Helbeth Issack Mlelwa. Siku ya ijumaa, March 13, 1998, historia na kumbukizi za wazazi wangu zinasema kwamba ndio siku ambayo nilizaliwa na nafsi yangu ikaonja pumzi ya duni...
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