Chemistry - PERIODIC TABLE Question with Solution | TestHub
ChemistryPERIODIC TABLEElectron Affinity, ElectronegativityMedium2 minQB
ChemistryMediumsingle choice
Select correct order of electron affinity :
Options:
Answer:
C
Solution:
Electron affinity generally increases across a period and decreases down a group. However, smaller atoms like F and O experience electron-electron repulsion, making their electron affinities lower than expected.
The order is Cl > F > S > O.
Stream:JEESubject:ChemistryTopic:PERIODIC TABLESubtopic:Electron Affinity, Electronegativity
⏱ 2mℹ️ Source: QB
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