Chemistry - Chemical Equilibrium Question with Solution | TestHub
ChemistryChemical EquilibriumProblems involving KcHard2 minQB
ChemistryHardsingle choice
What is Kc for this reaction at 600 K?
Options:
Answer:
A
Solution:
The change in the gaseous stoichiometric amount, Δng, is calculated as 2 - (1 + 3) = -2.
The relationship between Kp and Kc is given by Kp = Kc(RT)-2.
Therefore, Kc = Kp(RT)2.
Substituting the given values, we get:
Kc = (0.03125)[(0.0821)(600)]2 = 75.83 M-2.
This corresponds to option (a).
Stream:JEESubject:ChemistryTopic:Chemical EquilibriumSubtopic:Problems involving Kc
⏱ 2mℹ️ Source: QB
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