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JIPMER2018ChemistryElectrochemistry

For the electrochemical cell, Ag ⁻| AgCl | KCl || AgNO ₃ Ag ⁺ , the overall cell reaction is

Options

  1. AAg ⁺+ KCl AgCl ( s )+ K ⁺
  2. BAg + AgCl 2 Ag + 1 2 Cl ₂
  3. CAgCl ( s ) Ag ⁺+ Cl ⁻
  4. DAg ⁺+ Cl ⁻ AgCl ( s )

Correct answer

C. AgCl ( s ) Ag ⁺+ Cl ⁻

Step-by-step solution

For the electrochemical cell, Ag ⁻| AgCl | KCl | | AgNO ₃ | Ag ⁺ The cell reaction is

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