The Correct Answer is Option C (immiscible with water)
The Steam distillation is used for seperation of organic compounds, which are immiscible with water, since if it is not immiscilbe then it will react with the coming steam and forming homogeneous compound and the seperation of organic compond will become difficult
In order for steam distillation to be effective, the organic compounds in the mixture must be...
Question 19 Steam distillation process is used to separate substances which are Steam volatile Steam volatile and immiscible with water Steam volatile and miscible with water All of the mentioned None of the mentioned Question 20 Which of the following property is not possessed by the organic solvent required to separate an organic compound with water It is immiscible with water It is less volatile than water It is easily vaporizable Organic compound is more soluble in it None of...
Distillation 11 4. The organic liaud in Sicam distillatior vaporites at: a) Lower temperature than its boiling point b) Higher temperature than its boiling point c) At its boiling point d) None of the mentioned 2. In steam distillation, the liquid boils when th allation, the liquid boils when the sum of the organic liquid vapor pressure and the water vapor pressure is: a) Greater than atmospheric pressure b) Lesser than atmospheric pressure Equals to atmospheric pressure d) None of...
Macros III. Physical Properties 10 pts 10. Place the compounds below in order of increasing melting point. Briefly explain your reasoning VELHO d) e) f) f) 11. Place the same compounds in order of increasing polarity. Briefly explain your reasoning 12. Dichloromethane (methylene chloride CH2C12) is which of the following: i. Water immiscible and more dense than water il Water miscible and more dense than water ili. Water miscible and less dense than water iv. Water immiscible and less dense...
Organic Chemistry Laboratory Techniques What is a Steam Distillation and Simple Distillation? Explain the process for both techniques
Which technique (simple, fractional, or steam distillation) should be used to separate a hexane-water mixture.
4) Explain how two compounds in a mixture must be similar and/or different in order for hot filtration to be used as an effective method of separation of the two compounds.
For what reason compounds which boiling below 1000c are not subjected to steam distillation?
Question 11 pts Match the definition with it's correct word. A mixture composed of a solute dissolved in a solvent. [ Choose ] Solute Solution Soluble Miscible Insoluble Solvent Immiscible The greater substance that does the dissolving in a solution. [ Choose ] Solute Solution ...
What are the applications of simple and fractional distillation A)Simple distillation is used when a substance is less than 10% impure while fractional distillation is used to purify a compound when the impurities are greater than 10% of the mixture. B) Simple distillation is preferred when a higher percent recovery of pure material is desired. C) Fractional distillation is preferred when a higher percent recovery of pure material is desired. D) Simple distillation must be done if the compound has...
Question 6 (10 pts) Steam distillation can be run more efficiently in some cases using super-heated steam at 1 atm pressure rather than boiling water. By increasing the temperature of the steam beyond the boiling point of water in a controlled fashion, the oil may still be protected from degradation while increasing its contribution to the vapor composition, making the process more efficient. At 150 °C, linalyl acetate exerts a vapor pressure of 93 torr. If a steam still were...