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AP EAMCET202526 May 2025Morning ShiftChemistryRedox ReactionsActual

100 mL of aqueous solution of 0.05 M Cu ²⁺ is added to 1 L of 0.1 M KI solution. The resultant solution was titrated with 0.01 M Na ₂ ~S ₂ O ₃ solution using starch indicator till blue color disappeared. What is the volume (in mL ) of Na ₂ ~S ₂ O ₃ used?

Options

  1. A2000
  2. B1000
  3. C500
  4. D250

Correct answer

C. 500

Step-by-step solution

No Solution

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