| 1. | Can a relation between ion transport number and activity coefficient be established?
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| 2. | He formulated ion transport numbers and the first method for their measurements.
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| 3. | :In brief : it's a transport number that's not normal.
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| 4. | Differences in transport number arise from differences in electrical mobility.
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| 5. | Later in 1891, Johann Wilhelm Hittorf reported on the ion transport numbers in electrochemical cells,
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| 6. | The sum of the transport numbers for all of the ions in solution equals unity.
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| 7. | Liquid Junction Potential can arise due to ions in a solution having different ion transport numbers.
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| 8. | This cell acts as a concentration cell with transference where the fluoride transport number is 1.
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| 9. | This observation led to the concept of transport number, the rate at which particular ions carried the electric current.
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| 10. | In practice the molar ionic conductivities are calculated from the measured ion transport numbers and the total molar conductivity.
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