Chapter 10: Using Chemistry to Make Electricity (10.1, 10.2) Flashcards
1
Q
What is electric current?
A
The flow of charged particles in a particular direction.
2
Q
What is Electrochemistry?
A
Is the study of processes involved in converting chemical energy and electrical energy.
3
Q
What is Galvanic Cell?
A
An electrochemical cell that uses oxidation-reduction reactions to produce electrical energy.
4
Q
What is Anode?
A
The metal higher in the table is oxidized.
5
Q
What is Cathode?
A
The lower metal is reduced.
6
Q
What is salt bridge?
A
A salt bridge connects the two solutions. It is a u shaped tube with an electrolyte. It allows current to flow but does not solutions to mix.
