Chemistry - Complete s-block Question with Solution | TestHub
ChemistryComplete s-blocks-block IIAEasy2 minPYQ_2020
ChemistryEasysingle choice
Temporary hardness is caused due to the presence of -
Options:
Answer:
D
Solution:
Temporary hardness is caused by bicarbonates of calcium and magnesium.
Stream:NTA_ABHYAS_NEETSubject:ChemistryTopic:Complete s-blockSubtopic:s-block IIA
⏱ 2mℹ️ Source: PYQ_2020
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