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Read the given statements and select the...

Read the given statements and select the correct option.
Statement 1 : Silver objects become green and lose their shine with the passage of time.
Statement 2: Silver reacts with carbon dioxide and moisture present in the atmosphere.

A

Both statements 1 and 2 are true and statement 2 is the correct explanation of statement 1.

B

Both statements 1 and 2 are true but statement 2 is not the correct explanation of statement 1.

C

Statement 1 is true and statement 2 is false.

D

Both statements 1 and 2 are false.

Text Solution

AI Generated Solution

The correct Answer is:
To determine the correctness of the statements provided, we will analyze each statement step by step. ### Step 1: Analyze Statement 1 **Statement 1**: "Silver objects become green and lose their shine with the passage of time." - **Evaluation**: This statement is incorrect. Silver does not turn green; instead, it tarnishes and can become black due to the formation of silver sulfide (Ag2S) when it reacts with sulfur compounds in the air. ### Step 2: Analyze Statement 2 **Statement 2**: "Silver reacts with carbon dioxide and moisture present in the atmosphere." - **Evaluation**: This statement is also incorrect. Silver primarily reacts with hydrogen sulfide (H2S) present in the atmosphere, not carbon dioxide (CO2). The reaction with hydrogen sulfide leads to the tarnishing of silver, forming silver sulfide. ### Conclusion Both statements are incorrect. ### Final Answer - Statement 1 is incorrect because silver does not turn green; it tarnishes and can appear black. - Statement 2 is incorrect because silver reacts with hydrogen sulfide, not carbon dioxide.

To determine the correctness of the statements provided, we will analyze each statement step by step. ### Step 1: Analyze Statement 1 **Statement 1**: "Silver objects become green and lose their shine with the passage of time." - **Evaluation**: This statement is incorrect. Silver does not turn green; instead, it tarnishes and can become black due to the formation of silver sulfide (Ag2S) when it reacts with sulfur compounds in the air. ### Step 2: Analyze Statement 2 ...
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