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No further process required for _____________
- a)Absorption
- b)Extraction
- c)Distillation
- d)All the mentioned
Correct answer is 'C'. Can you explain this answer?
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Verified Answer
No further process required for _____________a)Absorptionb)Extractionc...
Distillation is the only process gives the pure component separation.
Distillation is an important commercial process that is used in the purification of a large variety of materials. However, before we begin a discussion of distillation, it would probably be beneficial to define the terms that describe the process and related properties. Many of these are terms that you are familiar with but the exact definitions may not be known to you. Let us begin by describing the process by which a substance is transformed from the condensed phase to the gas phase. For a liquid, this process is called vaporization and for a solid it is called sublimation. Both processes require heat. This is why even on a hot day at the beach, if there is a strong breeze blowing, it may feel cool or cold after you come out of the water. The wind facilitates the evaporation process and you supply some of the heat that is required. All substances regardless of whether they are liquids or solids are characterized by a vapor pressure. The vapor pressure of a pure substance is the pressure exerted by the substance against the external pressure which is usually atmospheric pressure. Vapor pressure is a measure of the tendency of a condensed substance to escape the condensed phase. The larger the vapor pressure, the greater the tendency to escape. When the vapor pressure of a liquid substance reaches the external pressure, the substance is observed to boil. If the external pressure is atmospheric pressure, the temperature at which a pure substance boils is called the normal boiling point. Solid substances are not characterized by a similar phenomena as boiling. They simply vaporize directly into the atmosphere. Many of you may have noticed that even on a day in which the temperature stays below freezing, the volume of snow and ice will appear to decrease, particularly from dark pavements on the streets. This is a consequence of the process of sublimation. Both vaporization and sublimation are processes that can be used to purify compounds. In order to understand how to take advantage of these processes in purifying organic materials, we first need to learn how pure compounds behave when they are vaporized or sublimed.
Most Upvoted Answer
No further process required for _____________a)Absorptionb)Extractionc...
Distillation:
Distillation is a separation process used to separate components or substances from a liquid mixture by selective boiling and condensation. It relies on the differences in boiling points of the components to separate them. The liquid mixture is heated to convert the components with lower boiling points into vapor, which is then cooled and condensed back into liquid form. The components with higher boiling points remain in liquid form during this process.
Why no further process is required for distillation?
There are several reasons why no further process is required for distillation. These reasons are discussed below:
1. Separation based on boiling points:
Distillation is effective in separating components based on their different boiling points. Each component in the liquid mixture has a unique boiling point, and during distillation, the component with the lowest boiling point vaporizes first. As the vapor is condensed, the separated components can be collected in their pure form. This process can be repeated to achieve further separation if needed.
2. Selective separation:
Distillation allows for the selective separation of components based on their boiling points. The components with lower boiling points can be separated from those with higher boiling points, leading to the desired separation. The effectiveness of distillation in achieving this separation makes it unnecessary to use additional processes.
3. Versatility:
Distillation is a versatile separation technique that can be applied to a wide range of liquid mixtures. It can separate components with large or small differences in boiling points, making it suitable for various applications in industries such as petrochemical, pharmaceutical, and food processing.
4. Efficiency and cost-effectiveness:
Distillation is an efficient and cost-effective separation process. It does not require complex equipment or chemicals, making it relatively simple to implement. It also has a high separation efficiency, allowing for the recovery of components in high purity without the need for further processing.
Conclusion:
In conclusion, distillation is a separation process that is highly effective, versatile, and cost-efficient. It allows for the selective separation of components based on their boiling points and does not require any further processes for the desired separation. Distillation is widely used in various industries and is an essential technique in chemical engineering.
Distillation is a separation process used to separate components or substances from a liquid mixture by selective boiling and condensation. It relies on the differences in boiling points of the components to separate them. The liquid mixture is heated to convert the components with lower boiling points into vapor, which is then cooled and condensed back into liquid form. The components with higher boiling points remain in liquid form during this process.
Why no further process is required for distillation?
There are several reasons why no further process is required for distillation. These reasons are discussed below:
1. Separation based on boiling points:
Distillation is effective in separating components based on their different boiling points. Each component in the liquid mixture has a unique boiling point, and during distillation, the component with the lowest boiling point vaporizes first. As the vapor is condensed, the separated components can be collected in their pure form. This process can be repeated to achieve further separation if needed.
2. Selective separation:
Distillation allows for the selective separation of components based on their boiling points. The components with lower boiling points can be separated from those with higher boiling points, leading to the desired separation. The effectiveness of distillation in achieving this separation makes it unnecessary to use additional processes.
3. Versatility:
Distillation is a versatile separation technique that can be applied to a wide range of liquid mixtures. It can separate components with large or small differences in boiling points, making it suitable for various applications in industries such as petrochemical, pharmaceutical, and food processing.
4. Efficiency and cost-effectiveness:
Distillation is an efficient and cost-effective separation process. It does not require complex equipment or chemicals, making it relatively simple to implement. It also has a high separation efficiency, allowing for the recovery of components in high purity without the need for further processing.
Conclusion:
In conclusion, distillation is a separation process that is highly effective, versatile, and cost-efficient. It allows for the selective separation of components based on their boiling points and does not require any further processes for the desired separation. Distillation is widely used in various industries and is an essential technique in chemical engineering.
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No further process required for _____________a)Absorptionb)Extractionc...
Explanation: Distillation is the only process gives the pure component separation.
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No further process required for _____________a)Absorptionb)Extractionc)Distillationd)All the mentionedCorrect answer is 'C'. Can you explain this answer?
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No further process required for _____________a)Absorptionb)Extractionc)Distillationd)All the mentionedCorrect answer is 'C'. Can you explain this answer? for Chemical Engineering 2024 is part of Chemical Engineering preparation. The Question and answers have been prepared according to the Chemical Engineering exam syllabus. Information about No further process required for _____________a)Absorptionb)Extractionc)Distillationd)All the mentionedCorrect answer is 'C'. Can you explain this answer? covers all topics & solutions for Chemical Engineering 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for No further process required for _____________a)Absorptionb)Extractionc)Distillationd)All the mentionedCorrect answer is 'C'. Can you explain this answer?.
No further process required for _____________a)Absorptionb)Extractionc)Distillationd)All the mentionedCorrect answer is 'C'. Can you explain this answer? for Chemical Engineering 2024 is part of Chemical Engineering preparation. The Question and answers have been prepared according to the Chemical Engineering exam syllabus. Information about No further process required for _____________a)Absorptionb)Extractionc)Distillationd)All the mentionedCorrect answer is 'C'. Can you explain this answer? covers all topics & solutions for Chemical Engineering 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for No further process required for _____________a)Absorptionb)Extractionc)Distillationd)All the mentionedCorrect answer is 'C'. Can you explain this answer?.
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