Ch 4 Flashcards
1
Q
Solvent
A
Substance in the solution with the greatest quantity
2
Q
Solute
A
Substances that are dissolved in the solvent
3
Q
Solution concentration
A
The amount of solute dissolved in a given quantity of solvent or solution
4
Q
Electrolyte
A
Dissociate or ionize in solution
I.e. Na+ and Cl-
5
Q
Acids
A
Increase H in water when dissolved
6
Q
Bases
A
Increase OH- in aqueous solutions
7
Q
Strong Acids
A
Disassociate or ionize completely in a solution
HCl HBr etc
8
Q
Weak acids
A
Dissolve completely but only partially ionize
9
Q
Saturation Point
A
When things can no longer dissolve because they reach equilibrium
10
Q
Solution
A
A homogenous mixture of 2 or more substances