Unit 4 chem gr.12

Dynamic equilibrium

Solubility equilibrium

Phase equilibrium

Chem reaction equilibrium

Qauntitative reaction

What is the position of... No reaction

Reactants favoured;
Products favoured;
Qauntitative;

Homogeneous equillibria;
Heterogeneous equilibria

K>> 1

K= approx 1

Le Chateliers principle

Variables affecting equilibrium:

Variables with no effect on equilibrium

Weak electrolytes

Solubility

Supersaturated solution

Spontaneous reaction

1st law of thermodynamics

Bond energy

Entropy, S

When will a system experience an increase in entropy?
( 3 things)

2nd law of thermodynamics

3rd law of thermodynamics

a to Bronsted Lowry acid is a proton ___________

a B-L base is a proton ___________

Amphoteric

The stronger the acid, the _________ its conjugate base

A conjugate acid base pair differ only by a ________

A strong acid has a ____ attraction for protons, while a strong base has a very _________ attraction for protons

Autoionization of water is the reaction between two water molecules producing a ________ ion and a _________ ion

Strong acid

Monoprotic acid

Strong base

Weak acid

Weak base

Metal oxides react with water to produce _________ solutions

Non metal oxides react with water to produce ________ solutions

Lewis acid

Lewis base

Titrant

Buffer