Chemistry A-Level
Salt bridge function
What Salt bridge function means in Chemistry A-Level, as defined for OCR.
Definition of Salt bridge function
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Reference: OCR
A salt bridge, often filter paper soaked in potassium nitrate, completes the circuit without mixing the solutions.
Topics that use Salt bridge function
- Redox and electrode potentials (OCR A-Level)
Related terms
- Applying familiar redox method to unfamiliar systems
- Concentration effects
- Dynamic equilibrium at electrodes
- Electrode potential and equilibrium
- Electron transfer
- Electron transfer in redox
- feasibility prediction
- Fuel cell
Using Salt bridge function in the exam
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