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Solutions which show positive or negative deviation from the Raoult’s law are called
- a)Ideal solutions
- b)True solutions
- c)Non Ideal solutions
- d)Homogeneous solutions
Correct answer is option 'C'. Can you explain this answer?
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Most Upvoted Answer
Solutions which show positive or negative deviation from the Raoult&rs...
's law are:
Positive deviation: When the vapour pressure of the solution is higher than predicted by Raoult's law, it is known as positive deviation. This occurs when the interactions between the solvent and solute molecules are weaker than those between the solvent molecules. As a result, the solute molecules tend to escape into the vapour phase more readily, leading to higher vapour pressure. Examples of positive deviation include acetone-chloroform and ethanol-water mixtures.
Negative deviation: When the vapour pressure of the solution is lower than predicted by Raoult's law, it is known as negative deviation. This occurs when the interactions between the solvent and solute molecules are stronger than those between the solvent molecules. As a result, the solute molecules tend to remain in the liquid phase more readily, leading to lower vapour pressure. Examples of negative deviation include benzene-toluene and ethanol-ethyl acetate mixtures.
Positive deviation: When the vapour pressure of the solution is higher than predicted by Raoult's law, it is known as positive deviation. This occurs when the interactions between the solvent and solute molecules are weaker than those between the solvent molecules. As a result, the solute molecules tend to escape into the vapour phase more readily, leading to higher vapour pressure. Examples of positive deviation include acetone-chloroform and ethanol-water mixtures.
Negative deviation: When the vapour pressure of the solution is lower than predicted by Raoult's law, it is known as negative deviation. This occurs when the interactions between the solvent and solute molecules are stronger than those between the solvent molecules. As a result, the solute molecules tend to remain in the liquid phase more readily, leading to lower vapour pressure. Examples of negative deviation include benzene-toluene and ethanol-ethyl acetate mixtures.
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Solutions which show positive or negative deviation from the Raoult&rs...
Its is one of defination of non ideal gas ,please refer ncert class 12 book
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Solutions which show positive or negative deviation from the Raoult’s law are calleda)Ideal solutionsb)True solutionsc)Non Ideal solutionsd)Homogeneous solutionsCorrect answer is option 'C'. Can you explain this answer?
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Solutions which show positive or negative deviation from the Raoult’s law are calleda)Ideal solutionsb)True solutionsc)Non Ideal solutionsd)Homogeneous solutionsCorrect answer is option 'C'. Can you explain this answer? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about Solutions which show positive or negative deviation from the Raoult’s law are calleda)Ideal solutionsb)True solutionsc)Non Ideal solutionsd)Homogeneous solutionsCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Solutions which show positive or negative deviation from the Raoult’s law are calleda)Ideal solutionsb)True solutionsc)Non Ideal solutionsd)Homogeneous solutionsCorrect answer is option 'C'. Can you explain this answer?.
Solutions for Solutions which show positive or negative deviation from the Raoult’s law are calleda)Ideal solutionsb)True solutionsc)Non Ideal solutionsd)Homogeneous solutionsCorrect answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 12.
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