Chemistry - CHEMICAL BONDING Question with Solution | TestHub
ChemistryCHEMICAL BONDINGIonic BondEasy2 minPYQ_2012
ChemistryEasysingle choice
Assertion : is more basic than .Reason :Size of increases and shows more covalent character.
Options:
Answer:
C
Solution:
Due to lanthanide contraction, the size of is decreased and therefore shows more covalent character (Small cation, more is covalent character - Fajan's rule). Thus is more ionic and thus more basic.
Stream:AIIMSSubject:ChemistryTopic:CHEMICAL BONDINGSubtopic:Ionic Bond
⏱ 2mℹ️ Source: PYQ_2012
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