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What is Electron Affinity? - Chemistry

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Question

What is electron affinity?

Short Note

Solution

Electron affinity is the energy released when an electron is added to an isolated gaseous atom to form the negative ion (anion).
Unit: Its units are electron volt (eV).
 Its SI units are Kilojoules per mole (KJmol-1).

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Periodic Properties - Electron Affinity
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Chapter 1: Periodic Properties And Variation Of Properties: Physical And Chemical - Exercise 3 [Page 18]

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Frank Chemistry - Part 2 [English] Class 10 ICSE
Chapter 1 Periodic Properties And Variation Of Properties: Physical And Chemical
Exercise 3 | Q 7 | Page 18
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