liquid-liquid extraction

Get a basic idea here!

Separatory funnel, ideal extraction solvents...

200mLX1 vs 100mLX2:

Many extractions with a small amount of solvent are more efficient than one extraction with a large amount of solvent.

Use the "distribution coefficient" to prove it!

(acid-base)
Can you change the solubility of a compound?

After chemically active separation, how would you recover the original compounds from the chemically altered form?

Check definition of terms and physical properties of solvents.