Chemistry A-Level
Reversible systems with observable changes
What Reversible systems with observable changes means in Chemistry A-Level, as defined for OCR.
Definition of Reversible systems with observable changes
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Reference: OCR
A reversible system chosen for investigation shows a visible or measurable change, such as the colour of an indicator or of a transition-metal complex ion.
Topics that use Reversible systems with observable changes
- Chemical equilibrium (OCR A-Level)
Related terms
- Calculating Kc from equilibrium concentrations
- closed system
- constant concentrations
- Controlling variables in equilibrium experiments
- dynamic equilibrium
- Dynamic equilibrium and equal forward and reverse rates
- Dynamic equilibrium in closed systems
- Effect of concentration change on equilibrium position
Using Reversible systems with observable changes in the exam
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