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Equilibrium constants

What two conditions define a system in dynamic equilibrium?

A
  • Only the reverse reaction continues.
  • Concentrations of reactants steadily increase.
B
  • Forward and reverse rates are unequal.
  • Concentrations of products continue increasing.
C
  • Forward and reverse rates are equal.
  • Concentrations of reactants and products remain constant.
D
  • Reactant and product concentrations are equal.
  • Reactions in both directions have stopped.

Equilibrium constants Flashcards

  1. A Level
  2. /Chemistry
  3. /Equilibrium constants

Flashcards for Eduqas A Level Chemistry Equilibrium constants, covering the key terms, definitions and equations you need to recall for Component 1, Component 2 and Component 3. 23 cards, matched to the Eduqas A Level Chemistry (A410QS) specification. Recall questions account for roughly 31% of marks at A Level Chemistry, so these target the marks you can secure before the paper starts.