Ores of Some Important Metals
Ores of Some Important Metals Sodium (Na)--------------------Chilli salt petre (NaNO3,) Common salt or brine (NaCl) Aluminium (Al)---------------Bauxite (Al203 2H20), Cryolite (Na2AlF6), Feldspar (KAISi3O8), Corundum (Al2O3), Mica (K2O 3AI2O3 6SiO2 2H2O), Diaspore (Al2O3 H2O) …