Two weak acids ha pka3.0 and hb pka5.0 have equal partition, Ask an Expert

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Two weak acids, HA (pKa=3.0) and HB (pKa=5.0) have equal partition coefficients for extraction from water to n-octanol. an aqueous solution with equal concentrations of HA and HB is extracted with n-octanol. For equal volumes of water and n-octanol, which pH will provide the best separation of HA and HB?

a- 2.0
b- 3.0
c- 4.0
d- 5.0

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Category:- Chemistry
Reference No.:- M9496670

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