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Choose the correct statement of the following:
- a)Conversion of solid into vapours without passing through the liquid state is called vapourisation
- b)Conversion of vapours into solid without passing through the liquid state is called deposition
- c)Conversion of vapours into solid without passing through the liquid state is called freezing
- d)Conversion of solid into liquid is called sublimation
Correct answer is option 'B'. Can you explain this answer?
Most Upvoted Answer
Choose the correct statement of the following:a)Conversion of solid in...
**Explanation:**
The correct statement is option 'B': "Conversion of vapours into solid without passing through the liquid state is called deposition or desublimation."
**Conversion of Vapours into Solid**
When a substance changes directly from the gaseous state to the solid state without passing through the liquid state, it is known as deposition or desublimation. This process occurs when the temperature of the gas is lowered to a point where the gas molecules lose enough energy to come together and form a solid.
**Example of Deposition**
An example of deposition is the formation of frost or dew. During the night, when the temperature drops, the water vapour in the air can undergo deposition and form ice crystals on surfaces such as grass or windows.
**Difference Between Freezing and Deposition**
It is important to note that freezing is the process of converting a liquid into a solid, whereas deposition is the process of converting vapours directly into a solid. Freezing involves a phase change from a liquid to a solid, while deposition skips the liquid phase altogether.
**Other Statements**
Let's briefly discuss the other statements for clarity:
- Option 'A': "Conversion of solid into vapours without passing through the liquid state is called vaporization." This statement is incorrect because vaporization refers to the process of converting a liquid into a gas, not a solid into a gas.
- Option 'C': "Conversion of vapours into solid without passing through the liquid state is called freezing." This statement is incorrect because freezing involves the conversion of a liquid into a solid, not vapours into a solid.
- Option 'D': "Conversion of solid into liquid is called sublimation." This statement is incorrect because sublimation refers to the process of converting a solid directly into a gas without passing through the liquid state.
Overall, option 'B' is the correct statement that describes the process of deposition or desublimation, which involves the conversion of vapours directly into a solid.
The correct statement is option 'B': "Conversion of vapours into solid without passing through the liquid state is called deposition or desublimation."
**Conversion of Vapours into Solid**
When a substance changes directly from the gaseous state to the solid state without passing through the liquid state, it is known as deposition or desublimation. This process occurs when the temperature of the gas is lowered to a point where the gas molecules lose enough energy to come together and form a solid.
**Example of Deposition**
An example of deposition is the formation of frost or dew. During the night, when the temperature drops, the water vapour in the air can undergo deposition and form ice crystals on surfaces such as grass or windows.
**Difference Between Freezing and Deposition**
It is important to note that freezing is the process of converting a liquid into a solid, whereas deposition is the process of converting vapours directly into a solid. Freezing involves a phase change from a liquid to a solid, while deposition skips the liquid phase altogether.
**Other Statements**
Let's briefly discuss the other statements for clarity:
- Option 'A': "Conversion of solid into vapours without passing through the liquid state is called vaporization." This statement is incorrect because vaporization refers to the process of converting a liquid into a gas, not a solid into a gas.
- Option 'C': "Conversion of vapours into solid without passing through the liquid state is called freezing." This statement is incorrect because freezing involves the conversion of a liquid into a solid, not vapours into a solid.
- Option 'D': "Conversion of solid into liquid is called sublimation." This statement is incorrect because sublimation refers to the process of converting a solid directly into a gas without passing through the liquid state.
Overall, option 'B' is the correct statement that describes the process of deposition or desublimation, which involves the conversion of vapours directly into a solid.
Community Answer
Choose the correct statement of the following:a)Conversion of solid in...
C
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Choose the correct statement of the following:a)Conversion of solid into vapours without passing through the liquid state is called vapourisationb)Conversion of vapours into solid without passing through the liquid state is called depositionc)Conversion of vapours into solid without passing through the liquid state is called freezingd)Conversion of solid into liquid is called sublimationCorrect answer is option 'B'. Can you explain this answer?
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Choose the correct statement of the following:a)Conversion of solid into vapours without passing through the liquid state is called vapourisationb)Conversion of vapours into solid without passing through the liquid state is called depositionc)Conversion of vapours into solid without passing through the liquid state is called freezingd)Conversion of solid into liquid is called sublimationCorrect 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 Choose the correct statement of the following:a)Conversion of solid into vapours without passing through the liquid state is called vapourisationb)Conversion of vapours into solid without passing through the liquid state is called depositionc)Conversion of vapours into solid without passing through the liquid state is called freezingd)Conversion of solid into liquid is called sublimationCorrect 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 Choose the correct statement of the following:a)Conversion of solid into vapours without passing through the liquid state is called vapourisationb)Conversion of vapours into solid without passing through the liquid state is called depositionc)Conversion of vapours into solid without passing through the liquid state is called freezingd)Conversion of solid into liquid is called sublimationCorrect answer is option 'B'. Can you explain this answer?.
Choose the correct statement of the following:a)Conversion of solid into vapours without passing through the liquid state is called vapourisationb)Conversion of vapours into solid without passing through the liquid state is called depositionc)Conversion of vapours into solid without passing through the liquid state is called freezingd)Conversion of solid into liquid is called sublimationCorrect 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 Choose the correct statement of the following:a)Conversion of solid into vapours without passing through the liquid state is called vapourisationb)Conversion of vapours into solid without passing through the liquid state is called depositionc)Conversion of vapours into solid without passing through the liquid state is called freezingd)Conversion of solid into liquid is called sublimationCorrect 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 Choose the correct statement of the following:a)Conversion of solid into vapours without passing through the liquid state is called vapourisationb)Conversion of vapours into solid without passing through the liquid state is called depositionc)Conversion of vapours into solid without passing through the liquid state is called freezingd)Conversion of solid into liquid is called sublimationCorrect answer is option 'B'. Can you explain this answer?.
Solutions for Choose the correct statement of the following:a)Conversion of solid into vapours without passing through the liquid state is called vapourisationb)Conversion of vapours into solid without passing through the liquid state is called depositionc)Conversion of vapours into solid without passing through the liquid state is called freezingd)Conversion of solid into liquid is called sublimationCorrect answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 9.
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Choose the correct statement of the following:a)Conversion of solid into vapours without passing through the liquid state is called vapourisationb)Conversion of vapours into solid without passing through the liquid state is called depositionc)Conversion of vapours into solid without passing through the liquid state is called freezingd)Conversion of solid into liquid is called sublimationCorrect answer is option 'B'. Can you explain this answer?, a detailed solution for Choose the correct statement of the following:a)Conversion of solid into vapours without passing through the liquid state is called vapourisationb)Conversion of vapours into solid without passing through the liquid state is called depositionc)Conversion of vapours into solid without passing through the liquid state is called freezingd)Conversion of solid into liquid is called sublimationCorrect answer is option 'B'. Can you explain this answer? has been provided alongside types of Choose the correct statement of the following:a)Conversion of solid into vapours without passing through the liquid state is called vapourisationb)Conversion of vapours into solid without passing through the liquid state is called depositionc)Conversion of vapours into solid without passing through the liquid state is called freezingd)Conversion of solid into liquid is called sublimationCorrect answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Choose the correct statement of the following:a)Conversion of solid into vapours without passing through the liquid state is called vapourisationb)Conversion of vapours into solid without passing through the liquid state is called depositionc)Conversion of vapours into solid without passing through the liquid state is called freezingd)Conversion of solid into liquid is called sublimationCorrect answer is option 'B'. Can you explain this answer? tests, examples and also practice Class 9 tests.
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