Electrolysis Electrolysis is a process through which compounds are decomposed into their elements by use of electricity. Ions
Category: Chemistry
Electroplating
Electroplating Electroplating is the process during which an object of one type of metal is covered with a
Electrolysis of water
Electrolysis of water Inert platinum or carbon electrodes are used to carry current into and out of the
Production of Ammonia -The Haber Process
Production of Ammonia -The Haber Process Conditions needed for the production of ammonia 450 – 500oC temperature High
OXIDATION AND REDUCTION
Oxidation and reduction Oxidation is the addition of oxygen or removal of hydrogen. When substances burn in air
The blast furnace.
Extraction of Iron Raw materials used Raw materials Source Uses Limestone/CaCO3 Buchwa/ Redcliffe Acts as a flux i.e.
Sulphuric Acid by The Contact Process
Sulphuric Acid Production The Contact Process Raw materials used Oxygen from air or water Sulphur dioxide from roasting
Production of Ethanol
Production of Ethanol Fermentation of sugar or maize meal solution Fermentation is a chemical reaction in which sugars