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Statement - I. Dissolution of sulphuric acid in water gives a solution which shows negative deviation.
Statement - II. The solutions which have same vapour pressure at a given temperature are called isotonic solutions.
- a)Statement-1 is true, statement-2 is true and statement-2 is correct explanation for statement-1.
- b)Statement-1 is true, statement-2 is true and statement-2 is NOT the correct explanation for statement-1
- c)Statement-1 is true, statement-2 is false.
- d)Statement-1 is false, statement-2 is true.
Correct answer is option 'C'. Can you explain this answer?
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Verified Answer
Statement - I. Dissolution of sulphuric acid in water gives a solution...
Statement I is Correct because dissolution ion dipole interaction will make it to show negative deviation.
Statement II is wrong because solution having same osmotic pressure because is called isotonic solution.
Statement II is wrong because solution having same osmotic pressure because is called isotonic solution.
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Statement - I. Dissolution of sulphuric acid in water gives a solution...
Statement I is Correct because dissolution ion dipole interaction will make it to show negative deviation.
Statement II is wrong because solution having same osmotic pressure because is called isotonic solution.
Statement II is wrong because solution having same osmotic pressure because is called isotonic solution.
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Statement - I. Dissolution of sulphuric acid in water gives a solution...
Understanding the Statements
Statement I: Dissolution of sulphuric acid in water gives a solution that shows negative deviation.
- **True**: When sulphuric acid (H₂SO₄) is dissolved in water, it forms strong ion interactions, leading to more significant interactions between the solute and solvent compared to those in the pure components. This results in a lower vapor pressure than expected, indicating a negative deviation from Raoult's Law.
Statement II: Isotonic Solutions
- **True**: Isotonic solutions are defined as solutions that have the same osmotic pressure at a given temperature. This implies that they also have the same vapor pressure at that temperature, but the statement does not directly relate to the vapor pressure deviation of solutions.
Conclusion on the Correctness of the Statements
- **Statement I is true**, as the dissolution of sulphuric acid leads to negative deviation.
- **Statement II is also true**, but it does not explain the phenomenon described in Statement I.
- Therefore, the correct option is **c) Statement-1 is true, statement-2 is false.** This is because while both statements are individually true, Statement II does not correctly explain the negative deviation observed in Statement I.
Key Takeaway
- **Negative Deviation**: Indicates stronger solute-solvent interactions.
- **Isotonic Solutions**: Same vapor pressure but unrelated to the deviation phenomenon of sulphuric acid.
Statement I: Dissolution of sulphuric acid in water gives a solution that shows negative deviation.
- **True**: When sulphuric acid (H₂SO₄) is dissolved in water, it forms strong ion interactions, leading to more significant interactions between the solute and solvent compared to those in the pure components. This results in a lower vapor pressure than expected, indicating a negative deviation from Raoult's Law.
Statement II: Isotonic Solutions
- **True**: Isotonic solutions are defined as solutions that have the same osmotic pressure at a given temperature. This implies that they also have the same vapor pressure at that temperature, but the statement does not directly relate to the vapor pressure deviation of solutions.
Conclusion on the Correctness of the Statements
- **Statement I is true**, as the dissolution of sulphuric acid leads to negative deviation.
- **Statement II is also true**, but it does not explain the phenomenon described in Statement I.
- Therefore, the correct option is **c) Statement-1 is true, statement-2 is false.** This is because while both statements are individually true, Statement II does not correctly explain the negative deviation observed in Statement I.
Key Takeaway
- **Negative Deviation**: Indicates stronger solute-solvent interactions.
- **Isotonic Solutions**: Same vapor pressure but unrelated to the deviation phenomenon of sulphuric acid.
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Statement - I. Dissolution of sulphuric acid in water gives a solution which shows negative deviation.Statement - II. The solutions which have same vapour pressure at a given temperature are called isotonic solutions.a)Statement-1 is true, statement-2 is true and statement-2 is correct explanation for statement-1.b)Statement-1 is true, statement-2 is true and statement-2 is NOT the correct explanation for statement-1c)Statement-1 is true, statement-2 is false.d)Statement-1 is false, statement-2 is true.Correct answer is option 'C'. Can you explain this answer?
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Statement - I. Dissolution of sulphuric acid in water gives a solution which shows negative deviation.Statement - II. The solutions which have same vapour pressure at a given temperature are called isotonic solutions.a)Statement-1 is true, statement-2 is true and statement-2 is correct explanation for statement-1.b)Statement-1 is true, statement-2 is true and statement-2 is NOT the correct explanation for statement-1c)Statement-1 is true, statement-2 is false.d)Statement-1 is false, statement-2 is true.Correct answer is option 'C'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about Statement - I. Dissolution of sulphuric acid in water gives a solution which shows negative deviation.Statement - II. The solutions which have same vapour pressure at a given temperature are called isotonic solutions.a)Statement-1 is true, statement-2 is true and statement-2 is correct explanation for statement-1.b)Statement-1 is true, statement-2 is true and statement-2 is NOT the correct explanation for statement-1c)Statement-1 is true, statement-2 is false.d)Statement-1 is false, statement-2 is true.Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Statement - I. Dissolution of sulphuric acid in water gives a solution which shows negative deviation.Statement - II. The solutions which have same vapour pressure at a given temperature are called isotonic solutions.a)Statement-1 is true, statement-2 is true and statement-2 is correct explanation for statement-1.b)Statement-1 is true, statement-2 is true and statement-2 is NOT the correct explanation for statement-1c)Statement-1 is true, statement-2 is false.d)Statement-1 is false, statement-2 is true.Correct answer is option 'C'. Can you explain this answer?.
Statement - I. Dissolution of sulphuric acid in water gives a solution which shows negative deviation.Statement - II. The solutions which have same vapour pressure at a given temperature are called isotonic solutions.a)Statement-1 is true, statement-2 is true and statement-2 is correct explanation for statement-1.b)Statement-1 is true, statement-2 is true and statement-2 is NOT the correct explanation for statement-1c)Statement-1 is true, statement-2 is false.d)Statement-1 is false, statement-2 is true.Correct answer is option 'C'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about Statement - I. Dissolution of sulphuric acid in water gives a solution which shows negative deviation.Statement - II. The solutions which have same vapour pressure at a given temperature are called isotonic solutions.a)Statement-1 is true, statement-2 is true and statement-2 is correct explanation for statement-1.b)Statement-1 is true, statement-2 is true and statement-2 is NOT the correct explanation for statement-1c)Statement-1 is true, statement-2 is false.d)Statement-1 is false, statement-2 is true.Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Statement - I. Dissolution of sulphuric acid in water gives a solution which shows negative deviation.Statement - II. The solutions which have same vapour pressure at a given temperature are called isotonic solutions.a)Statement-1 is true, statement-2 is true and statement-2 is correct explanation for statement-1.b)Statement-1 is true, statement-2 is true and statement-2 is NOT the correct explanation for statement-1c)Statement-1 is true, statement-2 is false.d)Statement-1 is false, statement-2 is true.Correct answer is option 'C'. Can you explain this answer?.
Solutions for Statement - I. Dissolution of sulphuric acid in water gives a solution which shows negative deviation.Statement - II. The solutions which have same vapour pressure at a given temperature are called isotonic solutions.a)Statement-1 is true, statement-2 is true and statement-2 is correct explanation for statement-1.b)Statement-1 is true, statement-2 is true and statement-2 is NOT the correct explanation for statement-1c)Statement-1 is true, statement-2 is false.d)Statement-1 is false, statement-2 is true.Correct answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for JEE.
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Here you can find the meaning of Statement - I. Dissolution of sulphuric acid in water gives a solution which shows negative deviation.Statement - II. The solutions which have same vapour pressure at a given temperature are called isotonic solutions.a)Statement-1 is true, statement-2 is true and statement-2 is correct explanation for statement-1.b)Statement-1 is true, statement-2 is true and statement-2 is NOT the correct explanation for statement-1c)Statement-1 is true, statement-2 is false.d)Statement-1 is false, statement-2 is true.Correct answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Statement - I. Dissolution of sulphuric acid in water gives a solution which shows negative deviation.Statement - II. The solutions which have same vapour pressure at a given temperature are called isotonic solutions.a)Statement-1 is true, statement-2 is true and statement-2 is correct explanation for statement-1.b)Statement-1 is true, statement-2 is true and statement-2 is NOT the correct explanation for statement-1c)Statement-1 is true, statement-2 is false.d)Statement-1 is false, statement-2 is true.Correct answer is option 'C'. Can you explain this answer?, a detailed solution for Statement - I. Dissolution of sulphuric acid in water gives a solution which shows negative deviation.Statement - II. The solutions which have same vapour pressure at a given temperature are called isotonic solutions.a)Statement-1 is true, statement-2 is true and statement-2 is correct explanation for statement-1.b)Statement-1 is true, statement-2 is true and statement-2 is NOT the correct explanation for statement-1c)Statement-1 is true, statement-2 is false.d)Statement-1 is false, statement-2 is true.Correct answer is option 'C'. Can you explain this answer? has been provided alongside types of Statement - I. Dissolution of sulphuric acid in water gives a solution which shows negative deviation.Statement - II. The solutions which have same vapour pressure at a given temperature are called isotonic solutions.a)Statement-1 is true, statement-2 is true and statement-2 is correct explanation for statement-1.b)Statement-1 is true, statement-2 is true and statement-2 is NOT the correct explanation for statement-1c)Statement-1 is true, statement-2 is false.d)Statement-1 is false, statement-2 is true.Correct answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Statement - I. Dissolution of sulphuric acid in water gives a solution which shows negative deviation.Statement - II. The solutions which have same vapour pressure at a given temperature are called isotonic solutions.a)Statement-1 is true, statement-2 is true and statement-2 is correct explanation for statement-1.b)Statement-1 is true, statement-2 is true and statement-2 is NOT the correct explanation for statement-1c)Statement-1 is true, statement-2 is false.d)Statement-1 is false, statement-2 is true.Correct answer is option 'C'. Can you explain this answer? tests, examples and also practice JEE tests.
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