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NTA Abhyas NEET2020ChemistryElectrochemistryPractice

An electrolytic cell contains a solution of A g 2 S O 4 and has platinum electrodes. A current is passed until 1.6 g of O 2 has been liberated at anode. The amount of silver deposited at cathode will be

Options

  1. A108 g
  2. B1.6 g
  3. C0.8 g
  4. D21.60 g

Correct answer

D. 21.60 g

Step-by-step solution

W 1 W 2 = E 1 E 2 1.6 W 2 = 8 108 W 2 = 21.6 g

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