IB IBO Chemistry October 2023

QP-202310-Chemistry-P1(TZ1)-HL · Question 24

#amount #of #substance #equilibrium
Question (excerpt):
24. The system 2A(g)  B(g) + 3C(g) is at equilibrium where the concentrations of A, B and C are all 2 mol dm-3. What is the value of the equilibrium constant, Kc? A. 2 B. 3 C. 4 D. 8

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