GERMANIUM SECRETS

Among the many acids, only concentrated nitric or sulfuric acid or aqua regia (a combination of nitric and hydrochloric acids) attack germanium appreciably. Whilst aqueous caustic remedies generate small impact on it, germanium dissolves quickly in molten sodium hydroxide or potassium hydroxide, therefore forming the respective germanates.The exist

For a fantastic fifty yrs, germanium was minor a lot more than a box about the periodic table. It definitely wasn't good for anything at all. It absolutely was only with the event of electronics that germanium's price as a very efficient semiconductor came to mild.Distinct heat capacity is the amount of Vitality required to alter the temperature of