Solution,solutes,solvents, Acids and bases Flashcards
1
Q
Acids have a pH of
A
less than 7
2
Q
Bases have a pH of
A
greater than 7
3
Q
The ph scale has a range of
A
0-14
4
Q
The greater the concentration of Hydrogen Ions the
A
Lower the pH
5
Q
__________ remove free hydrogen Ions from a solution
A
Bases
6
Q
Hydronium ions are in higher concentration in _______ solutions
A
Acidic
7
Q
Hydroxide Ions are in higher concentration in _________ solutions
A
Basic
8
Q
Water has a pH of
A
7
9
Q
What dissolves a solute?
A
A Solvent
10
Q
What does a solvent dissolve?
A
Solutes
11
Q
What do you call a solution that can absorb any more solutes?
A
Saturated
12
Q
In a solution there is a greater amount of ________ than ________
A
In a solution there is a greater amount of Solvent than Solute.
13
Q
What do buffers do?
A
Help prevent large changes in pH.
