Chemistry - s Block Elements Question with Solution | TestHub
Chemistrys Block ElementsGeneralEasy2 minPYQ_2011
ChemistryEasysingle choice
Beryllium and aluminium exhibit many properties which are similar. But, the two elements differ in
Options:
Answer:
C
Solution:
The valency of beryllium is +2 while that of aluminium is +3
Stream:BITSATSubject:ChemistryTopic:s Block ElementsSubtopic:General
⏱ 2mℹ️ Source: PYQ_2011
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