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NTA Abhyas NEET2020ChemistryElectrochemistryPractice

Which is the correct relationship between equilibrium constant and standard reduction potential of cell?

Options

  1. AE c e l l 0 = 0.059 n l o g K c
  2. BE c e l l 0 = 0.059 n l o g K c
  3. CE c e l l 0 = n 0.059 l o g K c
  4. DE c e l l 0 = l o g K c n

Correct answer

B. E c e l l 0 = 0.059 n l o g K c

Step-by-step solution

The equilibrium constant and standard reduction potential of cell is given by E c e l l o = 2.303 R T n F l o g K = 0.0591 n l o g K c a t 298 K

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