pH of Aqueous Solutions 1&2 Flashcards
1
Q
What property of an aqeous solution indicates its acidity?
A
pH
2
Q
What is the relationship between [H3O+] and [OH-]?
A
Inversely proportional
3
Q
What is the basic formula for pH?
A
-log([H+])
4
Q
At what pH is a solution acidic?
A
Below 7
5
Q
At what pH is a solution neutral?
A
7
6
Q
What is the Mass Balance?
A
The sum of the concentrations of all species in a solution containing a particular atom must equal the concentraton of that atom initially delivered into the solution
7
Q
What is the Proton Balance?
A
Balance between the species in solution having excess protons versus those being proton-depleted relative to a proton reference level
