CHEM 237 - Organic Chemistry Lab Final Exam TAMU Questions and Answers 100% Solved

CHEM 237 - Organic Chemistry Lab Final Exam TAMU Questions and Answers 100% Solved Separation by liquid-liquid extraction is based on compound's dielectric constant in 2 dif solvents # of theoretical plates in the separation use of phase transfer catalysts difference in boiling points of 2 liquids distribution of a compound between 2 immiscible phases - e) Distribution of a compound between two immiscible phases. Preparative gas chromatography is often chosen over distillation as a means of separation because gas chromatography is relatively inexpensive does not require thermally stable compounds can separate some compounds with identical boiling points will allow large quantities of sample to be injected does not require that compounds be volatile to be separated - c) Can separate some compounds with identical boiling points