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NEETChemistryd and f Block Elements

Why is the E ⊖ (M 2+ /M) value for copper positive (+0.34V)?

Options

  1. ACopper readily gains electrons to form M 2+ ions.
  2. BCopper has a strong affinity for oxygen.
  3. CCopper has a high value of atomization enthalpy and low hydration enthalpy. Thus, as a result, the overall eff
  4. DCopper has a higher ionization energy than most other metals

Correct answer

C. Copper has a high value of atomization enthalpy and low hydration enthalpy. Thus, as a result, the overall eff

Step-by-step solution

Correct Option is : (C) Copper has a high value of atomization enthalpy and low hydration enthalpy. Thus, as a result, the overall effect E ⊖ (M 2+ /M) for copper is positive.

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