In the production of Phenylamine, it is separated from the reaction mixture by process of?
فینیلیمائن کی پیداوار میں، یہ عمل کے ذریعے رد عمل کے مرکب سے الگ کیا جاتا ہے؟
Answer: Steam distillation
Explanation
- Phenylamine (also known as aniline) is produced through the reduction of nitrobenzene.
- After the reaction, phenylamine is separated from the reaction mixture using steam distillation.
- This is because phenylamine is volatile and has a relatively low boiling point, which allows it to be distilled off from the reaction mixture using steam.
This question appeared in
Past Papers (2 times)
Secondary School Teacher SST Past Papers, Syllabus, Jobs (1 times)
SPSC Past Papers (1 times)
This question appeared in
Subjects (1 times)
EVERYDAY SCIENCE (1 times)
Related MCQs
- Mixture of sand and water can be separated by:
- Mixture of alcohol and water can be separated by _____?
- The fusion process is responsible for the production of solar energy while the Fission process is involved in nuclear energy. As an energy source for everyday use, the Fission process is the preferred option because ________?
- Hydrogen can be separated from hydrocarbons through the application of heat. This process is known as _____?
- A process of separating insoluble solids from a mixture is called?
- The process of separation of solute and solvent from the mixture is called?
- The reverse process of X ray production can be related to?
- In the equilibrium mixture, the concentration of hydrogen and iodine is 0. 04 moles per dm³, while that of hydrogen iodide is 0.08 per dm³. The Kc of the following given reaction will be equal to: H₂ (g) + I₂ (g) ⇌ 2HI (g)?
- In the mixture of NO and CO2 (initially containing 4 mol of NO and 0.9 mole of CO2) reaction occurs according to the equation below: NO(g) + CO2(g) ⇌ NO2(g) + CO(g). At equilibrium 0.1 mol of CO2 was present. What is the equilibrium constant at the temperature of this experiment?
- If heat is evolved in the reaction the process is said to be ______?