Chemistry - Chemical Equilibrium Question with Solution | TestHub

ChemistryChemical EquilibriumMiscellaneous/MixedEasy2 minPYQ_2020
ChemistryEasysingle choice

For the gaseous reaction
C2H4+H2⇌C2H6
The equilibrium constant, has the units

Options:

Answer:
B
Solution:

Units ofKC=[Unit of concentration]Δng
Δng=sum of gaseous products – sum of gaseous reactants
Δng=1-2=-1
=[moldm-3]-1
=dm3mol-1.

Stream:NTA_ABHYAS_NEETSubject:ChemistryTopic:Chemical EquilibriumSubtopic:Miscellaneous/Mixed
⏱ 2mℹ️ Source: PYQ_2020

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