Chemistry - PERIODIC TABLE Question with Solution | TestHub
ChemistryPERIODIC TABLEElectron Affinity, ElectronegativityMedium2 minQB
ChemistryMediummultiple choice
Which of the following order of electron affinity is CORRECT :-
Options:(select one or more)
Answer:
B, C, D
Solution:
EA increases across period, decreases down group
C < P (C has higher EA than P)
N < S (N has lower EA than S)
O < Te (O < Te) EA decreases down group
Al > B (Al > B in EA, consistent with data)
Stream:JEESubject:ChemistryTopic:PERIODIC TABLESubtopic:Electron Affinity, Electronegativity
⏱ 2mℹ️ Source: QB
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