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Statement-1 : Fluorine is obtained by th...

Statement-1 : Fluorine is obtained by the interaction of `K_2MnF_6` with lewis acid `SbF_5`
Statement-2 : Stronger lewis acid `SbF_5` displaces weaker acid `MnF_4` from `K_2MnF_6` and `MnF_4` being unstable decomposes to give `MnF_3` and `F_2`

A

Statement-1 is True, Statement-2 is True,Statement-2 is a correct explanation for Statement-1.

B

Statement-1 is True, Statement-2 is True,Statement-2 is NOT a correct explanation for Statement-1.

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 question, we need to analyze both statements and determine their validity. ### Step 1: Analyze Statement-1 **Statement-1**: Fluorine is obtained by the interaction of \( K_2MnF_6 \) with Lewis acid \( SbF_5 \). - **Explanation**: This statement is true. The interaction of \( K_2MnF_6 \) (potassium hexafluoromanganate) with a strong Lewis acid like \( SbF_5 \) can indeed lead to the generation of fluorine gas (\( F_2 \)). ### Step 2: Analyze Statement-2 **Statement-2**: Stronger Lewis acid \( SbF_5 \) displaces weaker acid \( MnF_4 \) from \( K_2MnF_6 \) and \( MnF_4 \) being unstable decomposes to give \( MnF_3 \) and \( F_2 \). - **Explanation**: This statement is also true. The stronger Lewis acid \( SbF_5 \) can displace the weaker Lewis acid \( MnF_4 \) from \( K_2MnF_6 \). The \( MnF_4 \) that is formed is unstable and decomposes into \( MnF_3 \) and \( F_2 \). ### Step 3: Write the Overall Reaction The overall reaction can be summarized as follows: \[ K_2MnF_6 + SbF_5 \rightarrow KsbF_6 + MnF_3 + F_2 \] ### Step 4: Conclusion Both statements are true, and Statement-2 provides a correct explanation for Statement-1. Therefore, the answer is: - **Option A**: Statement 1 is true, Statement 2 is true, and Statement 2 is the correct explanation for Statement 1.
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