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Which solvent can be used to obtain sodium chloride from a mixture of sodium chloride and sulphur without using water?
- a)Sodium hydroxide
- b)Carbon disulphide
- c)Sulphuric acid
- d)Kerosene
Correct answer is option 'B'. Can you explain this answer?
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Verified Answer
Which solvent can be used to obtain sodium chloride from a mixture of ...
Carbon disulphide is a suitable solvent for sulphur. Sodium chloride remains undissolved and can be separated by filtration process.
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Which solvent can be used to obtain sodium chloride from a mixture of ...
Explanation:
Introduction:
In order to separate sodium chloride from a mixture of sodium chloride and sulphur without using water, a suitable solvent needs to be chosen. The solvent should be able to dissolve sodium chloride but not sulphur.
Options:
a) Sodium hydroxide: Sodium hydroxide is a strong base and is not a suitable solvent for separating sodium chloride from sulphur. It would react with both the sodium chloride and sulphur, resulting in the formation of new compounds and making the separation process more complex.
b) Carbon disulphide: Carbon disulphide is a nonpolar solvent that can dissolve sodium chloride but not sulphur. It forms a clear solution with sodium chloride, allowing the separation of the two substances. Carbon disulphide is a good choice for this purpose.
c) Sulphuric acid: Sulphuric acid is a strong acid and is not a suitable solvent for separating sodium chloride from sulphur. It would react with both the sodium chloride and sulphur, resulting in the formation of new compounds and making the separation process more complex.
d) Kerosene: Kerosene is a nonpolar solvent and is not a suitable solvent for separating sodium chloride from sulphur. It would not dissolve sodium chloride or sulphur, making it ineffective for this purpose.
Conclusion:
Out of the given options, carbon disulphide is the most suitable solvent for obtaining sodium chloride from a mixture of sodium chloride and sulphur without using water. It can dissolve sodium chloride, forming a clear solution, while leaving the sulphur undissolved. This allows for the easy separation of sodium chloride from sulphur.
Introduction:
In order to separate sodium chloride from a mixture of sodium chloride and sulphur without using water, a suitable solvent needs to be chosen. The solvent should be able to dissolve sodium chloride but not sulphur.
Options:
a) Sodium hydroxide: Sodium hydroxide is a strong base and is not a suitable solvent for separating sodium chloride from sulphur. It would react with both the sodium chloride and sulphur, resulting in the formation of new compounds and making the separation process more complex.
b) Carbon disulphide: Carbon disulphide is a nonpolar solvent that can dissolve sodium chloride but not sulphur. It forms a clear solution with sodium chloride, allowing the separation of the two substances. Carbon disulphide is a good choice for this purpose.
c) Sulphuric acid: Sulphuric acid is a strong acid and is not a suitable solvent for separating sodium chloride from sulphur. It would react with both the sodium chloride and sulphur, resulting in the formation of new compounds and making the separation process more complex.
d) Kerosene: Kerosene is a nonpolar solvent and is not a suitable solvent for separating sodium chloride from sulphur. It would not dissolve sodium chloride or sulphur, making it ineffective for this purpose.
Conclusion:
Out of the given options, carbon disulphide is the most suitable solvent for obtaining sodium chloride from a mixture of sodium chloride and sulphur without using water. It can dissolve sodium chloride, forming a clear solution, while leaving the sulphur undissolved. This allows for the easy separation of sodium chloride from sulphur.
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Which solvent can be used to obtain sodium chloride from a mixture of sodium chloride and sulphur without using water?a)Sodium hydroxideb)Carbon disulphidec)Sulphuric acidd)KeroseneCorrect answer is option 'B'. Can you explain this answer?
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Which solvent can be used to obtain sodium chloride from a mixture of sodium chloride and sulphur without using water?a)Sodium hydroxideb)Carbon disulphidec)Sulphuric acidd)KeroseneCorrect 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 Which solvent can be used to obtain sodium chloride from a mixture of sodium chloride and sulphur without using water?a)Sodium hydroxideb)Carbon disulphidec)Sulphuric acidd)KeroseneCorrect 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 Which solvent can be used to obtain sodium chloride from a mixture of sodium chloride and sulphur without using water?a)Sodium hydroxideb)Carbon disulphidec)Sulphuric acidd)KeroseneCorrect answer is option 'B'. Can you explain this answer?.
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