AQA · OCR A · Year 13

Electrochemical cell practical questions

Choose half-cell components, explain the salt bridge and apply standard conditions to cell-potential measurements.

half-cellssalt bridgevoltmeterstandard conditions

Practise electrochemical cells

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Build it first

See the physical cell before another exam question

Cell Lab lets you assemble the two half-cells, choose the electrodes and salt bridge, and trace electron flow. The standard hydrogen electrode has its own focused build mode.