Chemical Equilibrium Flashcards
1
Q
Le chateliers principle
A
System will counteract changes to remain at POE
2
Q
Extent of reaction
A
Reactants are removed and products are created based on stoichiometry ratios of the reaction
3
Q
Activity of molecule in solution
A
Equal to its concentration
4
Q
Activity of ideal gases
A
Equals their pressure
5
Q
What is Q based on
A
Actual activities
6
Q
what is K based on
A
Activities at POE
7
Q
Q < K
A
Reaction proceeds forward
8
Q
Q = K
A
POE
9
Q
K > 1
A
Products favoured
10
Q
K < 1
A
reactants favoured
11
Q
K = 1
A
POe
12
Q
K reverse
A
1 / K forward
13
Q
Degree of dissociation
A
Fraction of molecules that have dissociated
