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An acidic solution contains both Zn^(2+...

An acidic solution contains both ` Zn^(2+) and Hg^(2+) ` ions. Which ion will get precipitated passing `H_2S ` into it ?

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AI Generated Solution

To determine which ion will get precipitated when passing H₂S into an acidic solution containing both Zn²⁺ and Hg²⁺ ions, we can follow these steps: ### Step-by-Step Solution: 1. **Identify the Ions in the Solution:** - The solution contains Zn²⁺ ions (from a compound like ZnCl₂) and Hg²⁺ ions (from a compound like HgCl₂). 2. **Understand the Reaction with H₂S:** ...
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Knowledge Check

  • An aqueous solution contains H^(+),Ag^(+),Fe^(2+) and Zn^(2+) ions . The ion that will be reduced first at cathode is .

    A
    `H^(+)`
    B
    `Ag^(+)`
    C
    `Fe^(2+)`
    D
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