Podcast
Play an AI-generated podcast conversation about this lesson
Download our mobile app to listen on the go
Get App
Questions and Answers
In an electrochemical cell, what is the role of the anode?
In an electrochemical cell, what is the role of the anode?
- Undergoes oxidation (loss of electrons) (correct)
- Produces electrical energy
- Is positive
- Undergoes reduction (gain of electrons)
Which type of cell spontaneously undergoes oxidation-reduction reactions to produce electrical energy?
Which type of cell spontaneously undergoes oxidation-reduction reactions to produce electrical energy?
- Galvanic cell (correct)
- Electrolytic cell
- Absorption spectroscopy cell
- Conformational isomer
What is the formula to calculate the cell potential (Ecell) in an electrochemical cell?
What is the formula to calculate the cell potential (Ecell) in an electrochemical cell?
- Ecell = Eanode - Ecathode
- Ecell = Eanode / Ecathode
- Ecell = Eanode + Ecathode (correct)
- Ecell = Ecathode - Eanode
What is the role of the cathode in an electrolytic cell?
What is the role of the cathode in an electrolytic cell?
Signup and view all the answers
Which direction does current move in an electrochemical cell?
Which direction does current move in an electrochemical cell?
Signup and view all the answers
What happens in a galvanic cell?
What happens in a galvanic cell?
Signup and view all the answers
What does the half-life of a radioactive substance indicate?
What does the half-life of a radioactive substance indicate?
Signup and view all the answers
'FAT CAT' is a mnemonic used to describe which behavior in cells?
'FAT CAT' is a mnemonic used to describe which behavior in cells?
Signup and view all the answers
'Metal Z must have a higher reduction potential than copper and Metal X'. What does this statement imply?
'Metal Z must have a higher reduction potential than copper and Metal X'. What does this statement imply?
Signup and view all the answers
Flashcards are hidden until you start studying
