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NEETChemistryClassification of Elements and Periodicity in Properties

What does a negative value of electron gain enthalpy indicate?

Options

  1. AEnergy is absorbed during the process.
  2. BEnergy is released during the process.
  3. CThe process is exothermic.
  4. DThe process is endothermic.

Correct answer

B. Energy is released during the process.

Step-by-step solution

Electron gain enthalpy is negative when energy is released during the process of adding an electron to an atom.

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