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Per NCERT §6.4.1, for the reaction H₂(g) + I₂(g) ⇌ 2 HI(g), the relation between Kp and Kc is which?
AKp = Kc
BKp = Kc / RT
CKp = Kc × RT
DKp = Kc²
Answer & Solution
Correct answer: A. Kp = Kc
NCERT eqn 6.13: Δn = 2 − 2 = 0, so (RT)^0 = 1 ⇒ Kp = Kc.
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