Ch 5 Lec 2 - Reactions in Aqueous Solutions Flashcards
1
Q
allow us to determine the unknown concentration of acid in a sample, by adding known volumes of base until the solution becomes neutral
A
acid-base titrations
2
Q
reactions in which electrons are transferred from one substance to another
A
redox reactions
3
Q
losing electrons is called blank
A
oxidation
4
Q
gaining electrons is called
A
reduction
5
Q
species which is oxidized but helps something else be reduced
A
reducing agent
6
Q
species which is reduced but helps something else be oxidized
A
oxidizing agen
7
Q
When balancing redox reactions, you must divide the reaction into two blank
A
half reactions
8
Q
half of the reaction must be the blank part and half must be the blank part
A
reduced, oxidized
