Chemistry - Complete d-block Question with Solution | TestHub
ChemistryComplete d-blockd-blockMedium2 minQB
ChemistryMediumsingle choice
Select most acidic oxide of d-block metal
Options:
Answer:
B
Solution:
Explain the question:
Identify most acidic d-block oxide
Concept:
Acidity of metal oxides increases with oxidation state
Solution:
Higher oxidation state metal oxides are more acidic.
V2O5 has vanadium in +5 oxidation state, making it strongly acidic.
Other oxides like CuO (+2), ZnO (+2), Fe2O3 (+3) are less acidic.
Final Answer: Option (B)
Stream:JEESubject:ChemistryTopic:Complete d-blockSubtopic:d-block
⏱ 2mℹ️ Source: QB
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