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Identify the WRONG statement amongst the following
- a)Steam distillation is used for mixtures that re immiscible with water
- b)Vacuum distillation is used for mixtures that are miscible with water.
- c)Steam distillation is used for mixtures that are miscible with water.
- d)Vacuum distillation columns have larger diameters as compared to atmospheric columns for
the same throughout
Correct answer is option 'C'. Can you explain this answer?
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Identify the WRONG statement amongst the followinga)Steam distillation...
Steam distillation is used for the mixture immiscible with water.
Option (C) is the wrong statement
Option (C) is the wrong statement
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Identify the WRONG statement amongst the followinga)Steam distillation...
The Wrong Statement:
The wrong statement among the given options is option 'C', which states that steam distillation is used for mixtures that are miscible with water.
Explanation:
1. Steam Distillation:
Steam distillation is a technique used to separate volatile compounds from non-volatile or less volatile compounds. It is primarily used for the extraction of essential oils from plants. The process involves the following steps:
- The mixture is heated in a distillation flask, and steam is passed through the mixture.
- The volatile compounds present in the mixture vaporize along with the steam.
- The vapor mixture of steam and volatile compounds is then condensed and collected.
- Since the volatile compounds have a higher vapor pressure than water, they can be easily separated from the mixture.
2. Miscibility with Water:
Miscibility refers to the ability of two substances to mix together in all proportions to form a homogeneous mixture. In the case of water, it is a highly polar solvent and can dissolve many polar and ionic compounds. However, it has limited solubility with nonpolar compounds.
3. Correct Use of Steam Distillation:
Steam distillation is typically used for mixtures that are immiscible or have limited miscibility with water. This is because steam distillation takes advantage of the difference in vapor pressures between the volatile compounds and water. When a mixture is immiscible or has limited miscibility with water, the volatile compounds will have a higher vapor pressure and can be easily separated using steam distillation.
4. Correct Use of Vacuum Distillation:
Vacuum distillation is a technique used to separate compounds with high boiling points or compounds that are thermally sensitive. It lowers the boiling point of the mixture by reducing the pressure in the distillation system. Vacuum distillation is often used for mixtures that are miscible with water, as it allows for the separation of compounds that have similar boiling points.
5. Comparison of Column Diameters:
The statement in option 'D' is correct. Vacuum distillation columns generally have larger diameters compared to atmospheric columns for the same throughput. This is because the larger diameter allows for better separation and reduces the pressure drop within the column.
Conclusion:
Steam distillation is not used for mixtures that are miscible with water. It is primarily used for mixtures that are immiscible or have limited miscibility with water. The correct statement among the given options is 'C'.
The wrong statement among the given options is option 'C', which states that steam distillation is used for mixtures that are miscible with water.
Explanation:
1. Steam Distillation:
Steam distillation is a technique used to separate volatile compounds from non-volatile or less volatile compounds. It is primarily used for the extraction of essential oils from plants. The process involves the following steps:
- The mixture is heated in a distillation flask, and steam is passed through the mixture.
- The volatile compounds present in the mixture vaporize along with the steam.
- The vapor mixture of steam and volatile compounds is then condensed and collected.
- Since the volatile compounds have a higher vapor pressure than water, they can be easily separated from the mixture.
2. Miscibility with Water:
Miscibility refers to the ability of two substances to mix together in all proportions to form a homogeneous mixture. In the case of water, it is a highly polar solvent and can dissolve many polar and ionic compounds. However, it has limited solubility with nonpolar compounds.
3. Correct Use of Steam Distillation:
Steam distillation is typically used for mixtures that are immiscible or have limited miscibility with water. This is because steam distillation takes advantage of the difference in vapor pressures between the volatile compounds and water. When a mixture is immiscible or has limited miscibility with water, the volatile compounds will have a higher vapor pressure and can be easily separated using steam distillation.
4. Correct Use of Vacuum Distillation:
Vacuum distillation is a technique used to separate compounds with high boiling points or compounds that are thermally sensitive. It lowers the boiling point of the mixture by reducing the pressure in the distillation system. Vacuum distillation is often used for mixtures that are miscible with water, as it allows for the separation of compounds that have similar boiling points.
5. Comparison of Column Diameters:
The statement in option 'D' is correct. Vacuum distillation columns generally have larger diameters compared to atmospheric columns for the same throughput. This is because the larger diameter allows for better separation and reduces the pressure drop within the column.
Conclusion:
Steam distillation is not used for mixtures that are miscible with water. It is primarily used for mixtures that are immiscible or have limited miscibility with water. The correct statement among the given options is 'C'.
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Identify the WRONG statement amongst the followinga)Steam distillation is used for mixtures that re immiscible with waterb)Vacuum distillation is used for mixtures that are miscible with water.c)Steam distillation is used for mixtures that are miscible with water.d)Vacuum distillation columns have larger diameters as compared to atmospheric columns forthe same throughoutCorrect answer is option 'C'. Can you explain this answer?
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Identify the WRONG statement amongst the followinga)Steam distillation is used for mixtures that re immiscible with waterb)Vacuum distillation is used for mixtures that are miscible with water.c)Steam distillation is used for mixtures that are miscible with water.d)Vacuum distillation columns have larger diameters as compared to atmospheric columns forthe same throughoutCorrect answer is option 'C'. Can you explain this answer? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about Identify the WRONG statement amongst the followinga)Steam distillation is used for mixtures that re immiscible with waterb)Vacuum distillation is used for mixtures that are miscible with water.c)Steam distillation is used for mixtures that are miscible with water.d)Vacuum distillation columns have larger diameters as compared to atmospheric columns forthe same throughoutCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Identify the WRONG statement amongst the followinga)Steam distillation is used for mixtures that re immiscible with waterb)Vacuum distillation is used for mixtures that are miscible with water.c)Steam distillation is used for mixtures that are miscible with water.d)Vacuum distillation columns have larger diameters as compared to atmospheric columns forthe same throughoutCorrect answer is option 'C'. Can you explain this answer?.
Identify the WRONG statement amongst the followinga)Steam distillation is used for mixtures that re immiscible with waterb)Vacuum distillation is used for mixtures that are miscible with water.c)Steam distillation is used for mixtures that are miscible with water.d)Vacuum distillation columns have larger diameters as compared to atmospheric columns forthe same throughoutCorrect answer is option 'C'. Can you explain this answer? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about Identify the WRONG statement amongst the followinga)Steam distillation is used for mixtures that re immiscible with waterb)Vacuum distillation is used for mixtures that are miscible with water.c)Steam distillation is used for mixtures that are miscible with water.d)Vacuum distillation columns have larger diameters as compared to atmospheric columns forthe same throughoutCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Identify the WRONG statement amongst the followinga)Steam distillation is used for mixtures that re immiscible with waterb)Vacuum distillation is used for mixtures that are miscible with water.c)Steam distillation is used for mixtures that are miscible with water.d)Vacuum distillation columns have larger diameters as compared to atmospheric columns forthe same throughoutCorrect answer is option 'C'. Can you explain this answer?.
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