The first ionization potential of Na is 5.1 eV. The value of... — Chemistry | Mockzy | Mockzy

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The first ionization potential of Na is 5.1 eV. The value of electron gain enthalpy of Na+ will be?

A

–2.25 eV

B

–5.1 eV

C

–10.2 eV

D

+5.1 eV

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