Chemistry - Complete s-block Question with Solution | TestHub
ChemistryComplete s-blockMiscellaneous/MixedEasy2 minPYQ_2020
ChemistryEasysingle choice
Maximum number of active hydrogen are present in
Options:
Answer:
D
Solution:
Hydrogen attached with oxygen, nitrogen, sulphur, triplybonded-carbon, etc. are called active hydrogen.
| Substance | A | B | C | D |
|---|---|---|---|---|
| Number of active hydrogen | 1 | 2 | 1 | 3 |
Stream:NTA_ABHYAS_NEETSubject:ChemistryTopic:Complete s-blockSubtopic:Miscellaneous/Mixed
⏱ 2mℹ️ Source: PYQ_2020
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