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Chemistry Video Lessons

Chemistry Video Lessons

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GAS LAWS

Boyle’s Law

VIDEO LESSONS

Charles’ Law


Charles’ Law states that at constant pressure, the volume of a fixed mass of a gas is directly proportional to its absolute temperature. When the temperature of a gas goes up, its volume goes down, and when the temperature goes down, the volume goes up.

Mathematically, Charles’ law is expressed as V ∝ T, or simply V = kT ,
At the end of this form 3 chemistry tutorial, you will have 3 worked out and well explained examples of numerical problems applying the concept of Charles’ law.
This video lesson covers the following concepts:

  • What is Charles’s Law?
  • Jacques Charles’ balloon experiments
  • Derivation of V ∝ T, or simply V = kT, and V1/T1 = V2/T2.
  • Graphical representation of Charles’ law
  • Absolute Zero and Absolute Temperature Scale
  • How to Convert Temperatures from Celsius Scale to Absolute Scale and Vice Versa
  • 3 Numerical Problems involving Charles’ law


Combined Gas Law with worked Examples


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Form 1-4 Lesson Notes

Form 1-4 Lesson Notes

Form 1-4 Termly Exams

Form 1-4 Examinations Papers and Marking Schemes

Form 1-4 Syllabus

Form 1-4 KNEC Syllabus

Form 1-4 Schemes of Work

Download Schemes of Work

2020 Form 1-4 Schemes of Work

2020 Schemes of Work

Form 1-4 Topical Questions and Answers

Form 1-4 Topic by Topic Questions and Answers

Form 1-4 PowerPoint Slides Notes

Download PowerPoint Slides Notes

K.C.S.E Revision Materials

K.C.S.E Revision Materials

Form 1-4 lesson Plans

Download Form 1-4 Lesson Plans

K.C.S.E Past Papers from 1996 to 2019

1996 – 2019 K.C.S.E Past Papers

MOCK K.C.S.E PAST EXAMINATIONS PAPERS AND MARKING SCHEMES

MOCK K.C.S.E PAST EXAMINATIONS PAPERS AND MARKING SCHEMES

UNIVERSITY RESOURCES


PRE-PRIMARY (PP1-PP2) SCHOOL MATERIALS

Pre-Primary School Materials
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