Aqueous chem Flashcards
0
Q
Heterogeneous solution
A
Different states of matter
1
Q
Homogeneous Solution
A
Same state of matter
2
Q
Know the difference:
Precipitation rxn
Neutralization rxn
Redox rxn
A
Precipitation: Solid forms
Neutralization: H2O forms
Redox: gain/lose electrons
3
Q
Solubility
A
Amount of substance that can be dissolved in a given quantity of solvent
4
Q
Dissociation
A
When a substance breaks down into their ions (in aqueous solutions)
*salt turn into their ions
5
Q
Salt
A
(Has) anion from acid; cation from base
6
Q
Acid
A
Has H+ ions
7
Q
Base
A
Has OH- ions
8
Q
Spectator ions
A
Appear on both sides of a Total ionic equation, present, but had no job
9
Q
Reducing Agent
A
Loses electrons
10
Q
Oxidizing Agent
A
Accepts electrons
11
Q
Oxidation
A
Lose electrons
12
Q
Reduction
A
Gain electrons
