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Per NCERT §6.4.1, for N₂(g) + 3 H₂(g) ⇌ 2 NH₃(g), the relation between Kp and Kc is which?
AKp = Kc
BKp = Kc / 2
CKp = Kc (RT)^2
DKp = Kc (RT)^−2
Answer & Solution
Correct answer: D. Kp = Kc (RT)^−2
NCERT eqn 6.14: Δn = 2 − 4 = −2, so Kp = Kc(RT)^−2.
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