In electrochemistry, what does the term 'Faradaic current' refer to?
Practice Questions
1 question
Q1
In electrochemistry, what does the term 'Faradaic current' refer to?
Current due to capacitive effects
Current due to non-Faradaic processes
Current associated with redox reactions
Current due to thermal effects
Faradaic current refers to the current associated with redox reactions occurring at the electrode surface.
Questions & Step-by-step Solutions
1 item
Q
Q: In electrochemistry, what does the term 'Faradaic current' refer to?
Solution: Faradaic current refers to the current associated with redox reactions occurring at the electrode surface.
Steps: 5
Step 1: Understand that 'current' in electrochemistry means the flow of electric charge.
Step 2: Know that 'Faradaic current' is specifically related to reactions that involve the transfer of electrons.
Step 3: Recognize that these reactions are called 'redox reactions' (reduction and oxidation).
Step 4: Realize that these redox reactions happen at the surface of an electrode, which is a conductor that allows current to enter or leave a solution.
Step 5: Conclude that Faradaic current is the current that flows due to these electron transfer reactions at the electrode.
