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Assertion: The property of adsorption is...

Assertion: The property of adsorption is shown by solids to a much larger extent than liquids.
Reason: Solids, particularly when finely divided, have a large surface area.

A

STATEMENT -1 is true, STATEMENT-2 is true and STATEMENT-2 is correct explanation for STATEMENT-5

B

STATEMENT -1 is true, STATEMENT-2 is true and STATEMENT-2 is not correct explanation for STATEMENT-6

C

STATEMENT-1 is true, STATEMENT-2 is false

D

STATEMENT-1 is false, STATEMENT-2 is true

Text Solution

AI Generated Solution

The correct Answer is:
To solve the given assertion and reason question, we will analyze both the assertion and the reason step by step. ### Step 1: Analyze the Assertion The assertion states that "The property of adsorption is shown by solids to a much larger extent than liquids." **Explanation**: - Adsorption is the process where molecules from a gas or liquid adhere to the surface of a solid. - Solids typically have a greater capacity for adsorption compared to liquids because they can provide more surface area for the molecules to adhere to. ### Step 2: Analyze the Reason The reason provided is "Solids, particularly when finely divided, have a large surface area." **Explanation**: - When solids are finely divided, their surface area increases significantly. - A larger surface area means more sites are available for adsorption, which enhances the ability of solids to adsorb substances. ### Step 3: Determine the Relationship Between Assertion and Reason Now we need to determine if the reason correctly explains the assertion. - Both the assertion and the reason are true statements. - However, the reason does not serve as a correct explanation for the assertion. While it is true that solids have a larger surface area, the assertion is more about the comparative extent of adsorption between solids and liquids, rather than just the surface area of solids. ### Conclusion - The assertion is true. - The reason is true but does not correctly explain the assertion. ### Final Answer The correct option is that both the assertion and reason are true, but the reason is not the correct explanation for the assertion. ---
To solve the given assertion and reason question, we will analyze both the assertion and the reason step by step. ### Step 1: Analyze the Assertion The assertion states that "The property of adsorption is shown by solids to a much larger extent than liquids." **Explanation**: - Adsorption is the process where molecules from a gas or liquid adhere to the surface of a solid. - Solids typically have a greater capacity for adsorption compared to liquids because they can provide more surface area for the molecules to adhere to. ...
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