What is Cathode in College Chemistry? PDF Download
Learn Cathode definition in college chemistry with explanation to study “What is Cathode”. Study cathode explanation with college chemistry terms to review chemistry course for online degree programs.
Cathode Definition
Negative electrode is called cathode.
Cambridge International AS and A Level Chemistry by Ryan Lawrie, Roger Norris
Cathode Explanation
To understand the concept of cathode, we can consider a polarized electrical circuit. The electrode through which current flows out through an outside circuit is called cathode. A cathode is the electrode at which reduction occurs. It is the source of electrons or an electron donor. It may accept positive charge. Cathode attracts cations or positive charges. The presence of cathode is significant during electrolysis. Cathode is always placed on right side in an electrochemical cell.
Keep Learning College Chemistry Explanations
What is Equilibrium Constant?
The equilibrium constant of a chemical reaction is the value of its reaction quotient at chemical equilibrium, a state of ...
What are Energy Levels?
Energy level can be considered as a region in an atom where an electron is found. The electron present in ...
What is Ionic Product Of Water?
In the expression [H+][OH-] = Kw, the constant Kw, is called as ionic product of water. The product of concentrations ...
What is Dehydration?
Dehydration can be defined as a chemical reaction between two compounds where one of the products is water. We can ...
What is Kinetic Theory?
Kinetic theory is the theory that helps us to understand that particles in gases are constantly moving. It has three ...
What is Active Transport?
When molecules move across a membrane from a region of lower concentration to a region of higher concentration, along concentration ...