click below
click below
Normal Size Small Size show me how
APSM Chemistry 12
Discovering Design with Chemistry chapter 12
| Question | Answer |
|---|---|
| Galvanic cell | system that uses a redox reaction to produce electrical energy$ |
| Anode | negative electrode in a Galvanic cell or a battery$ |
| Cathode | positive electrode in a Galvanic cell or battery$ |
| Electroplating | Using reduction (usually powered by electricity) to coat an object with a metal$ |
| Oxidation state | charge on a ion or, in a molecule, the charge that an atom would have if the shared electrons in a bond were always given to the more electronegative atom$ |
| Corrosion | chemical deterioration of a substance, usually by oxidation$ |
| system that uses a redox reaction to produce electrical energy | Galvanic cell $ |
| negative electrode in a Galvanic cell or a battery | Anode $ |
| positive electrode in a Galvanic cell or battery | Cathode $ |
| Using reduction (usually powered by electricity) to coat an object with a metal | Electroplating $ |
| charge on a ion or, in a molecule, the charge that an atom would have if the shared electrons in a bond were always given to the more electronegative atom | Oxidation state $ |
| chemical deterioration of a substance, usually by oxidation | Corrosion $ |