4.3 Flashcards
1
Q
A substance that can accept a proton from another substance and has a pH above 7
A
Base
2
Q
The concentration of hydrogen ions in a solution; a measurement of acidity
A
pH
3
Q
Describing a solution that is neither an acid nor a base.
A
Neutral
4
Q
A substance that can donate a proton to another substance and has a pH below 7
A
Acid
