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Flashcards in Chemical Equilibria Deck (5)
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1

Calculus Kc

Concentration of products / concentration of reactants


aA + bB -> cC + dD

[C]^c x [D]^ d /
[A]^a x [B]^b

2

What affects Kc

Temperature

3

What does not affect Kc

Change in concentration of reactants
Change in concentration of products
Change in pressure
Adding a catalyst

4

Pressure affecting equilibrium

Favours side of less moles
Oppose the change

5

Temperature affecting equilibrium

If forward reaction is endothermic favours products
Oppose the change