Equilibrium Constant Calculation (Jee Mains) | ExamDuo
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Physical & Chemical Equilibrium
Hard
Equilibrium Constant Calculation
What is the equilibrium constant, K for the following reaction at 400 K?
2NOCl(g) ⇌ 2NO(g) + Cl₂(g)
ΔH = 77.2 KJ mol⁻¹ and ΔS = 122 JK⁻¹ mol⁻¹ at 400 K.
SELECT ONE OPTION
A
-3.708
B
1.95 × 10⁻⁴
C
2.8 × 10⁴
D
1.67 × 10⁻⁵
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