Chapter 18 Flashcards
1
Q
What is a buffer solution
A
a solution that resists change in pH
2
Q
what is a titration
A
Method of volumetric analysis involving a sample solution being analyzed by reaction with a solution of known concentration (titrant).
3
Q
what is an equivalence point
A
Stoichiometrically equal amounts of titrant and unknown are reacted.
The point at which reaction is over.
4
Q
how do you calculate solubility (g/L)
A
calculated by multiplying molar solubility by molar mass