| 21. | To extend the example, let solution A have 30 sodium ions and 30 chloride ions.
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| 22. | This is an electrogenic process with an apparent stoichiometry of 3 bicarbonate ions per sodium ion.
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| 23. | There are most probably six water molecules in the primary solvation sphere of the sodium ion.
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| 24. | They noted there were'problem'sites in the areas occupied by mobile sodium ions.
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| 25. | In the reaction between sodium hydrogencarbonate and a dilute acid, the sodium ions do absolutely nothing.
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| 26. | This material selectively passes sodium ions while blocking other species, including liquid sodium and liquid sulfur.
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| 27. | Sodium ions follow passively through ENaC as a result of the electrochemical gradient caused by chloride flow.
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| 28. | The influx of extra sodium ions triggers prolonged muscle contractions, which are the hallmark of myotonia.
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| 29. | In most vertebrates, sodium ions are the major determinant of the osmolarity of the extracellular fluid.
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| 30. | And it's not sodium metal that is dissolved in the blood, but sodium ions.
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