Faraday constant
- Adepends on the amount of the electrolyte
- Bdepends on the current passed in the electrolyte
- Cdepends on the volume of the solvent in which the electrolyte is dissolved
- Dis a universal constant
- ENone of the above / More than one of the above
Show answer and explanation
Correct answer: (d) is a universal constant
Explanation
The Faraday constant (F) is the electric charge carried by 1 mole of electrons, equal to 96485 C mol⁻¹.
Being defined by fixed quantities (Avogadro number × elementary charge), it is a universal constant and does not vary with electrolyte amount, current, or solvent volume.
It links charge to moles in Faraday's laws of electrolysis.