Chemistry - Complete s-block Question with Solution | TestHub
ChemistryComplete s-blocks-block IIAEasy2 minQB
ChemistryEasysingle choice
The correct order of thermal stability of the peroxides of alkaline earth metals is :
Options:
Answer:
A
Solution:
A larger cation better accommodates the large peroxide anion.
Stability therefore increases down the group.
. Option A is correct.
Stream:JEESubject:ChemistryTopic:Complete s-blockSubtopic:s-block IIA
⏱ 2mℹ️ Source: QB
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