Lessons
- 1. Dynamic Equilibria
- 2. Le Chatelier's Principle
- 3. Changes in Concentration
- 4. Changes in Pressure
- 5. Changes in Temperature
- 6. The Haber Process - Equilibria
- 7. The Kc Expression
- 8. Kc - Deducing Amounts at Equilibrium
- 9. Kc Calculations - Number & Units
- 10. Kc Calculations - Example Questions (1&2)
Dynamic Equilibria
No Exam Paper Question Here
This tutorial is just fundamental to your understanding of this topic.
Think of it as a skill that you need to succeed as opposed to specific content that you would get a question on in an exam.
Have a go at the quiz to make sure you are competent with this. It's important!
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Le Chatelier's Principle
Equilibria in Industry
AS LEVEL - OCR PAPER 2 2018 - QUESTION 4
A "must do" le chatelier's question. A really common industrial example style question
Walkthrough
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Changes in Concentration
Reaction Rates
A LEVEL - OCR PAPER 3 22 - QUESTION 4
An oddly presented question on rates and equilibria. You have to think outside of the box for this one.
Walkthrough
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Changes in Pressure
Equlibria & Kc
AS LEVEL - OCR PAPER 2 2015 - QUESTION 3
Typical example of an oCR equilibria question.
Walkthrough
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Changes in Temperature
Equilibria & Kc
AS LEVEL - OCR PAPER 1 2016 - QUESTION 25
A "must do" for both parts. A classic industrial example of an equilibria & a different style of Kc calc.
Walkthrough
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The Haber Process - Equilibria
Equilibria & Kc
AS LEVEL - OCR PAPER 1 2016 - QUESTION 25
A "must do" for both parts. A classic industrial example of an equilibria & a different style of Kc calc.
Walkthrough
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The Kc Expression
Equilibria & Kc
AS LEVEL - OCR PAPER 1 2016 - QUESTION 25
A "must do" for both parts. A classic industrial example of an equilibria & a different style of Kc calc.
Walkthrough
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Kc - Deducing Amounts at Equilibrium
Equilibria - Kc & Kp
A LEVEL - OCR PAPER 1 2018 - QUESTION 18
Straight to the point here! Write an expression, calculate Kc & Kp and predict the shift when pressure is changed
Walkthrough
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Kc Calculations - Number & Units
Equlibria & Kc
AS LEVEL - OCR PAPER 2 2015 - QUESTION 3
Typical example of an oCR equilibria question.
Walkthrough
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Kc Calculations - Example Questions (1&2)
Equlibria & Kc
AS LEVEL - OCR PAPER 2 2015 - QUESTION 3
Typical example of an oCR equilibria question.
Walkthrough
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