Classic ferric test is usually provided in aqueous solutions. But to increase the solubility of the sample ethanol may be added. It dissolves organic samples better than water and forms mixtures with water easily. Otherwise, although dichloromethane is a good solvent for organic compounds, it does not combines with water and forms heterogeneous system (that is worse than homogeneous).
Finding a professional expert in "partial differential equations" in the advanced level is difficult.
You can find this expert in "Assignmentexpert.com" with confidence.
Exceptional experts! I appreciate your help. God bless you!
Comments