Chemistry - PERIODIC TABLE Question with Solution | TestHub
ChemistryPERIODIC TABLEElectron Affinity, ElectronegativityMedium2 minQB
ChemistryMediummultiple choice
Which of the following statements is/are CORRECT ?
Options:(select one or more)
Answer:
A, B, C, D
Solution:
(A) Li strongest reducing agent (aq)
(highest hydration energy → strongest in aqueous)
(B) O⁻(g) → O²⁻(g) is endothermic
(adding electron to negative ion needs energy)
(C) Smallest anion is F⁻
(period 2, high nuclear charge)
(D) EA of Se > O
(O has high e⁻-e⁻ repulsion)
Stream:JEESubject:ChemistryTopic:PERIODIC TABLESubtopic:Electron Affinity, Electronegativity
⏱ 2mℹ️ Source: QB
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