Physics, 19.12.2019 03:31 mmmmm96061

The partition coefficient is modified when the ph of the aqueous phase is adjusted or when a chelating agent is added. the partition coefficient is renamed the distribution coefficient. what is the impact on the extraction of a weak acid into an organic solvent as the ph of the aqueous phase increases? a) as the ph increases the value of d decreases and the percentage weak acid left in the aqueous phase decreases. b) as the ph increases the value of d increases and the percentage weak acid left in the aqueous phase increases. c) as the ph increases, the value of d decreases and the percentage weak acid left in the aqueous phase decreases. d) as the ph increases the value of d increases and the percentage weak acid left in the aqueous phase decreases. e) as the ph increases the value of d decreases and the percentage weak acid left in the aqueous phase increases.

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