ch 12 Flashcards
1
Q
Mixture
A
a physical blend of two or more pure substances
2
Q
Heterogeneous mixture
A
has visibly different parts (e.g., chocolate chip cookies, granite)
3
Q
Homogeneous mixture
A
does not contain visibly different parts (e.g., air, salt, water)
4
Q
Solute
A
(substance being dissolved; least amount)
5
Q
Solvent
A
(the dissolving medium; great amount)
6
Q
Dilute
A
(relatively little solute
7
Q
Concentrated
A
(relatively large amount of solute)
