QuestionElectrochemistry / ionic mobility
A potential difference of 4·5 V is applied across two electrodes placed 10·0 cm apart in a dilute solution of a salt of X at 27°C. How far would the X⁻ ion be expected to move in 2 hours ? [Given : λ(X⁻) = 80 S cm² mol⁻¹, F = 96,500 C mol⁻¹]
- (a) 2·7 cm
- (b) 5·9 cm
- (c) 13·2 cm
- (d) 4·5 cm
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