Chapter 19

Question 1

homogeneous equilibrium

Answer 1

An equilibrium in which all the species making up the reactants and products have the same physical state.

Question 2

heterogeneous equilibrium

Answer 2

An equilibrium in which the species making up the reactants and products have different physical states

Question 3

Mole fraction

Answer 3

Of a gas is the same as its proportion by volume to the total volume of gases in a gas mixture

Question 4

Partial pressure

Answer 4

p of a gas is the contribution that the gas makes towards the total pressure P. The sum of the partial pressures of each gas equals the total pressure