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MCQMediumJEE Main 2024 · 29 January, Shift 2Faraday's Laws of Electrolysis

Chemistry Question from JEE Main 2024 · 29 January, Shift 2

A constant current was passed through a solution of AuCl4−\text{AuCl}_4^- ions between gold electrodes. After a period of 10.0 minutes10.0 \, \text{minutes}, the increase in the mass of the cathode was 1.314 g1.314 \, \text{g}. The total charge passed through the solution is:

(Given: atomic mass of Au=197\text{Au} = 197)

  • A

    2×10−2 F2 \times 10^{-2} \, \text{F}

  • B

    4×10−2 F4 \times 10^{-2} \, \text{F}

  • C

    6×10−2 F6 \times 10^{-2} \, \text{F}

  • D

    8×10−2 F8 \times 10^{-2} \, \text{F}

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