Chemistry - Stoichiometry Question with Solution | TestHub
ChemistryStoichiometryBasic Methods of Calculations (POAC, LR)Medium2 minQB
ChemistryMediumsingle choice
An unknown gaseous hydrocarbon and oxygen gas are mixed in volume ratio 1:7 and exploded. The resulting mixture upon cooling occupied a volume of V mL , half of which got absorbed in aq. KOH (absorbs ) and the remaining half was absorbed in alkaline pyrogallol solution (absorbs ). Assuming all volumes to be measured under identical conditions :
Options:
Answer:
C
Solution:
Initial:
Final:
Given:
Therefore,
Only hydrocarbon satisfies the above relation.
Stream:JEESubject:ChemistryTopic:StoichiometrySubtopic:Basic Methods of Calculations (POAC, LR)
⏱ 2mℹ️ Source: QB
Doubts & Discussion
Loading discussions...