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KCET — free 5-question quiz

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Question 1 of 5

HARD

For the equilibrium reaction N₂(g) + 3H₂(g) ⇌ 2NH₃(g), if Kp = 1.64 × 10⁻⁴ atm⁻² at 400°C, then Kc at the same temperature is (R = 0.0821 L atm K⁻¹ mol⁻¹):