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  9. Q7

BPSC (Bihar PCS) 2020 · Question 7 of 150

Faraday constant

Miscellaneous

  1. Adepends on the amount of the electrolyte
  2. Bdepends on the current passed in the electrolyte
  3. Cdepends on the volume of the solvent in which the electrolyte is dissolved
  4. Dis a universal constantCorrect
  5. ENone of the above / More than one of the above

Answer: D. is a universal constant

Explanation

The correct answer is Faraday constant is a universal constant. Faraday constant (F) = 96485 C mol −1 . Key Points Faraday: When an electric current passes up to 1 second due to 96485 C, through an electrolyte then the equivalent weight of electrolyte deposited is one & this amount of electric curre

Source: prepp.in

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