CAPE Chemistry Unit 1 · 2017 · Paper 1 · Question 21
Equilibrium is established in the reaction X (aq) + Y (aq) ⇌ Z (aq). If the equilibrium concentrations are [X] = 0.2 mol dm⁻³, [Y] = 0.3 mol dm⁻³ and [Z] = 0.6 mol dm⁻³, which of the following is the value of the equilibrium constant K?
Which of the following is the value of the equilibrium constant K?
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