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A mixture contains iodine, ammonium chloride and sand. Only iodine and ammonium chloride are sublime. Only iodine dissolves in carbon tetrachloride. How will you separate the three components? The sequence of steps will be :
- a)By sublimation, the addition of CCl4
- b)Addition of CCl4, filtration, sublimation
- c)Sublimation, the addition of H2O, filtration
- d)Evaporation, distillation, crystallization
Correct answer is option 'B'. Can you explain this answer?
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Verified Answer
A mixture contains iodine, ammonium chloride and sand. Only iodine an...
We first analyze the question according to the information given in the question. Iodine and Aluminium Chloride Sublime; hence we cannot begin by separating them by distillation. Iodine dissolves in Carbon Tetra Chloride; hence, we can begin by dissolving the Carbon Tetra Chloride mixture to eliminate Iodine. We then filter to obtain a mixture of Aluminium Chloride and sand. Since only Aluminium chloride sublimes, we separate the mixture by sublimation.
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The separation steps are thus as follows :
1) Addition of CCl4
2) Filtration
3) Sublimation
The process of: can separate
Most Upvoted Answer
A mixture contains iodine, ammonium chloride and sand. Only iodine an...
Separation of Iodine, Ammonium Chloride, and Sand
To separate the components of the mixture containing iodine, ammonium chloride, and sand, we can follow the sequence of steps as mentioned in option 'B':
Step 1: Addition of Carbon Tetrachloride (CCl4)
- Add carbon tetrachloride (CCl4) to the mixture.
- Iodine will dissolve in carbon tetrachloride due to its solubility in this solvent.
- Ammonium chloride and sand will remain insoluble and separate from the carbon tetrachloride solution.
Step 2: Filtration
- The mixture is now passed through a filter.
- The insoluble components, ammonium chloride, and sand will be retained on the filter paper as a residue.
- The filtrate will contain the carbon tetrachloride solution of iodine.
Step 3: Sublimation
- The filtrate containing the carbon tetrachloride solution of iodine is heated.
- Iodine will sublime as it is the only component that undergoes sublimation.
- The iodine vapors will rise and can be collected separately.
Final Result
- The mixture is now separated into three components:
1. Ammonium chloride and sand as a residue on the filter paper.
2. Iodine collected as a sublimate.
3. Carbon tetrachloride can be recovered by evaporating it from the filtrate.
Therefore, the correct sequence of steps for separating iodine, ammonium chloride, and sand is: Addition of CCl4, filtration, and sublimation (Option B).
To separate the components of the mixture containing iodine, ammonium chloride, and sand, we can follow the sequence of steps as mentioned in option 'B':
Step 1: Addition of Carbon Tetrachloride (CCl4)
- Add carbon tetrachloride (CCl4) to the mixture.
- Iodine will dissolve in carbon tetrachloride due to its solubility in this solvent.
- Ammonium chloride and sand will remain insoluble and separate from the carbon tetrachloride solution.
Step 2: Filtration
- The mixture is now passed through a filter.
- The insoluble components, ammonium chloride, and sand will be retained on the filter paper as a residue.
- The filtrate will contain the carbon tetrachloride solution of iodine.
Step 3: Sublimation
- The filtrate containing the carbon tetrachloride solution of iodine is heated.
- Iodine will sublime as it is the only component that undergoes sublimation.
- The iodine vapors will rise and can be collected separately.
Final Result
- The mixture is now separated into three components:
1. Ammonium chloride and sand as a residue on the filter paper.
2. Iodine collected as a sublimate.
3. Carbon tetrachloride can be recovered by evaporating it from the filtrate.
Therefore, the correct sequence of steps for separating iodine, ammonium chloride, and sand is: Addition of CCl4, filtration, and sublimation (Option B).
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A mixture contains iodine, ammonium chloride and sand. Only iodine and ammonium chloride are sublime. Only iodine dissolves in carbon tetrachloride. How will you separate the three components? The sequence of steps will be :a)By sublimation, the addition of CCl4b)Addition of CCl4, filtration, sublimationc)Sublimation, the addition of H2O, filtrationd)Evaporation, distillation, crystallizationCorrect answer is option 'B'. Can you explain this answer?
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A mixture contains iodine, ammonium chloride and sand. Only iodine and ammonium chloride are sublime. Only iodine dissolves in carbon tetrachloride. How will you separate the three components? The sequence of steps will be :a)By sublimation, the addition of CCl4b)Addition of CCl4, filtration, sublimationc)Sublimation, the addition of H2O, filtrationd)Evaporation, distillation, crystallizationCorrect answer is option 'B'. Can you explain this answer? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about A mixture contains iodine, ammonium chloride and sand. Only iodine and ammonium chloride are sublime. Only iodine dissolves in carbon tetrachloride. How will you separate the three components? The sequence of steps will be :a)By sublimation, the addition of CCl4b)Addition of CCl4, filtration, sublimationc)Sublimation, the addition of H2O, filtrationd)Evaporation, distillation, crystallizationCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A mixture contains iodine, ammonium chloride and sand. Only iodine and ammonium chloride are sublime. Only iodine dissolves in carbon tetrachloride. How will you separate the three components? The sequence of steps will be :a)By sublimation, the addition of CCl4b)Addition of CCl4, filtration, sublimationc)Sublimation, the addition of H2O, filtrationd)Evaporation, distillation, crystallizationCorrect answer is option 'B'. Can you explain this answer?.
A mixture contains iodine, ammonium chloride and sand. Only iodine and ammonium chloride are sublime. Only iodine dissolves in carbon tetrachloride. How will you separate the three components? The sequence of steps will be :a)By sublimation, the addition of CCl4b)Addition of CCl4, filtration, sublimationc)Sublimation, the addition of H2O, filtrationd)Evaporation, distillation, crystallizationCorrect answer is option 'B'. Can you explain this answer? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about A mixture contains iodine, ammonium chloride and sand. Only iodine and ammonium chloride are sublime. Only iodine dissolves in carbon tetrachloride. How will you separate the three components? The sequence of steps will be :a)By sublimation, the addition of CCl4b)Addition of CCl4, filtration, sublimationc)Sublimation, the addition of H2O, filtrationd)Evaporation, distillation, crystallizationCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A mixture contains iodine, ammonium chloride and sand. Only iodine and ammonium chloride are sublime. Only iodine dissolves in carbon tetrachloride. How will you separate the three components? The sequence of steps will be :a)By sublimation, the addition of CCl4b)Addition of CCl4, filtration, sublimationc)Sublimation, the addition of H2O, filtrationd)Evaporation, distillation, crystallizationCorrect answer is option 'B'. Can you explain this answer?.
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A mixture contains iodine, ammonium chloride and sand. Only iodine and ammonium chloride are sublime. Only iodine dissolves in carbon tetrachloride. How will you separate the three components? The sequence of steps will be :a)By sublimation, the addition of CCl4b)Addition of CCl4, filtration, sublimationc)Sublimation, the addition of H2O, filtrationd)Evaporation, distillation, crystallizationCorrect answer is option 'B'. Can you explain this answer?, a detailed solution for A mixture contains iodine, ammonium chloride and sand. Only iodine and ammonium chloride are sublime. Only iodine dissolves in carbon tetrachloride. How will you separate the three components? The sequence of steps will be :a)By sublimation, the addition of CCl4b)Addition of CCl4, filtration, sublimationc)Sublimation, the addition of H2O, filtrationd)Evaporation, distillation, crystallizationCorrect answer is option 'B'. Can you explain this answer? has been provided alongside types of A mixture contains iodine, ammonium chloride and sand. Only iodine and ammonium chloride are sublime. Only iodine dissolves in carbon tetrachloride. How will you separate the three components? The sequence of steps will be :a)By sublimation, the addition of CCl4b)Addition of CCl4, filtration, sublimationc)Sublimation, the addition of H2O, filtrationd)Evaporation, distillation, crystallizationCorrect answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice A mixture contains iodine, ammonium chloride and sand. Only iodine and ammonium chloride are sublime. Only iodine dissolves in carbon tetrachloride. How will you separate the three components? The sequence of steps will be :a)By sublimation, the addition of CCl4b)Addition of CCl4, filtration, sublimationc)Sublimation, the addition of H2O, filtrationd)Evaporation, distillation, crystallizationCorrect answer is option 'B'. Can you explain this answer? tests, examples and also practice Class 9 tests.
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