Chemistry - Complete s-block Question with Solution | TestHub

ChemistryComplete s-blocks-block IIAEasy2 minPYQ_2020
ChemistryEasysingle choice

Which of the following does not produce any gaseous product when reacts with water?

Options:

Answer:
C
Solution:

Ca3N2+6H2O→3Ca(OH)2+2NH3↑
CaC2+2H2O→Ca(OH)2+C2H2↑
Ca3P2+6H2O→3Ca(OH)2+2PH3↑
CaO+H2O→Ca(OH)2(liquid)

Stream:NTA_ABHYAS_NEETSubject:ChemistryTopic:Complete s-blockSubtopic:s-block IIA
⏱ 2mℹ️ Source: PYQ_2020

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