Given HA + H20 <-> H30+ + A- (In solution) The pH lowers when this is added.
What happens when a reactant is added?
100
Ka x Kb
What is Kw?
100
A measure of the extent of a salt's dissociation in solution.
What is Ksp the solubility product?
100
A H+ acceptor.
What is a base(Brønsted-Lowery Definition)?
200
This happens when the pressure is increased without the addition of extra molecules in the following equation N2(g) + 3H2(g) <-> 2NH3(g)
What is reaction shifting to the left?
200
For the reaction aA + bB <-> cC + dD [C]c [D]d [A]a [B]b
What is the Equilibrium Expression?
200
For the reaction AaBb(s) <-> aAb+(aq) + bBa-(aq) [Ab+]a[Ba+]b
What is the solubility expression (Ksp)
200
-log(anything)
What is p(anything)?
300
It causes a shift in K.
What happens when the temperature of an equilibrium reaction changes?
300
Q>K
What is the relation that causes the reaction to go in reverse?
300
HgCl2
What is insoluble?
300
A species that can act as an acid or a base.
What is amphoteric?
400
When this happens in a exothermic equilibrium reaction the Q value decreases.
What is Heat added?
400
-log(Ka)
What is the pKa?
400
The reduction in the solubility of an ionic precipitate when a soluble compound, containing one of the ions of the precipitate, is added to the solution in equilibrium with the precipitate.
What is the common ion effect.
400
The Henderson-Hasselbalch Equation.
What is pH = pKa + log([A-]/[HA]) or What is pOH = pKb + log([HB-]/[B])
500
N2(g) + 3H2(g) <-> 2NH3(g)
What is the Haber process?
500
The solubility product.
What is Ksp
500
The salt that precipitates first when two salt solutions that share a common ion are mixed.
What is a salt with a lower Ksp.
500
A process for determining the concentration of a dissolved substance, ICE charts are usually involved.