front 1 Crystallization | back 1 ▪ Formation of a solid from a liquid by alteration |
front 2 Precipitation | back 2 Formation of a solid from a liquid through |
front 3 electrometallurgy | back 3 uses electricity for winning and refining metals. It recovers and
purifies metals by |
front 4 Electrowinning | back 4 electrolytic extraction process in which cathodic reduction is used to recover the valuable metal from the electrolyte which is derived from a leaching process |
front 5 Electrorefining | back 5 the anodic reaction is a metal dissolution reaction that is the reverse of the cathodic reduction reaction |
front 6 cementation | back 6 Precipitation / deposition of a metal of higher reduction potential
to a metal |
front 7 ELECTROCHEMICAL | back 7 The electrolytic cell consists of the anode, cathode, electrolyte and an applied voltage/current |
front 8 CELL POTENTIAL (Ecell) | back 8 Driving force required to push |
front 9 Faraday's Law of Electrolysis | back 9 This principle states that the mass of any substance deposited or dissolved at an electrode is proportional to the quantity of electricity passed which is measure in coulombs. |
front 10 standard cell potential | back 10 This refers to the resulting potential when the reactants and products of a given chemical reaction are in standard state. |