log γ2 depends on

when prepare a clear solution of weak acidic drugs, you should

when prepare a clear solution of weak basic drugs, you should

Example of the most widely used co-solvent are

Addition of co-solvent to a buffered aqueous solution of weak electrolyte, increase the solubility of

complexation increase solubility when

in Liquid-Liquid extraction:

visible under microscope

pass though semipermeable membrane

شغل عقلك يلة تجاوب
Don't diffuse, suspension

pass though normal filter paper

Diffuse very slow,RBCs

Shaking will decrease the yeild of extraction process🦦

In digestion method , we use direct heat🦦

In which method we make filteration of the mixture?🦦

One of the disadvantages of maceration method that it takes long time ..🦦

Which method used to extract volatile oils ?🦦

Compound have pharmacological effect?🦦

We can use alcohol as a solvent for fixed oils ?🌚

We can use SOLID materials in ultrasound method