A negatively charged ion that migrates to the anode in an electrical cell.
Appears in modules:
- Atomic Theory II Ions, neutrons, isotopes and quantum theory
- Chemical Bonding Ionic and covalent bonds and polarity
- Chemical Reactions Types of reactions and the laws that govern them
- Identifying Minerals Characterizing minerals' physical properties
- The Phosphorus Cycle Phosphates and fertilizer
- The Silicate Minerals The silica tetrahedron and Earth's most common minerals