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15. The components of a mixture of cyclohexanol (pe = 120 °C) and cyclohexene (pe= 80 °C) can be separated by: a. Steam
Posted: Tue May 17, 2022 6:26 am
by answerhappygod
- 15 The Components Of A Mixture Of Cyclohexanol Pe 120 C And Cyclohexene Pe 80 C Can Be Separated By A Steam 1 (72.82 KiB) Viewed 65 times
15. The components of a mixture of cyclohexanol (pe = 120 °C) and cyclohexene (pe= 80 °C) can be separated by: a. Steam distillation b. simple distillation C. lonic distillation d. simple crystallization 16. Porcelain chips can be placed in the distillation flask to prevent: a. boil evenly b. none of the options mentioned c. to avoid distillation shocks d. over heating 17. Two phase changes occur during a distillation. What are those two phase changes? a. solid to gas and gas to liquid b. liquid to gas and gas to liquid c Solid to liquid and liquid to gas d. liquid to gas and gas to solid 18. Simple distillation cannot be used in which of the following cases or to Solvent removal after liquid-liquid extraction b. To separate substances with very similar boiling points C. None of the above d. To determine a boiling point. e. To separate a liquid from a solid