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AP EAMCET2005ChemistryElectrochemistry

Which of the following is not correct?

Options

  1. AAqueous solution of NaCl is an electrolyte
  2. BThe units of electrochemical equivalent are g-Coulomb
  3. CIn the Nernst equation, n represents the number of electrons transferred in the electrode reaction
  4. DStandard reduction potential of hydrogen electrode is zero volt

Correct answer

B. The units of electrochemical equivalent are g-Coulomb

Step-by-step solution

The unit of electrochemical equivalent ( Z ) is g/Coulomb. aligned & w & =z . i . t & z & = w i . t ~g / Coulomb aligned

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