Calculate the purity of A and B in the organic and aqueous phases using the table above.

So recovery b but purity (Vr Binaq. can we get both? Yes, use multiple extractions cs/small Vr - Perform lextraction, remove 50\% of B (for exauple) Remove org. layer a add fresh org. sulvent, now will extract 50% of whatever remained aq=(1+KVr1)nn=#extractionsVr=nVaqtotalVorg So recovery b but purity (Vr Binaq. can we get both? Yes, use multiple extractions cs/small Vr - Perform lextraction, remove 50\% of B (for exauple) Remove org. layer a add fresh org. sulvent, now will extract 50% of whatever remained aq=(1+KVr1)nn=#extractionsVr=nVaqtotalVorg