Are Germanium Metals Nonmetals And Metalloids? A series of six elements called the metalloids separate the metals from the nonmetals in the periodic table. The metalloids are boron, silicon, germanium, arsenic, antimony, and tellurium. Why is germanium a metalloid? As a metalloid, germanium has both metal and non-metal qualities. It also is a semiconductor, which
Is Germanium A Solid Liquid Or Gas? Germanium is a chemical element with symbol Ge and atomic number 32. Classified as a metalloid, Germanium is a solid at room temperature. Does germanium occur in Free State? We will call it a combined state element as silicon exists as silica as well as silicate. Similarly, germanium
Is Germanium Reactive To Acid? Pure germanium is a hard, lustrous, gray-white, brittle metalloid. It has a diamondlike crystalline structure and it is similar in chemical and physical properties to silicon. Germanium is stable in air and water, and is unaffected by alkalis and acids, except nitric acid. Is germanium highly reactive or nonreactive? Germanium
Is Germanium Soluble In Water? Similar to silicon and aluminium, naturally-occurring germanium compounds tend to be insoluble in water and thus have little oral toxicity. Does germanium react with water? It is more reactive than silicon, which is immediately above germanium in the periodic table, but not by much. This oxide layer renders germanium more
Is Germanium Dioxide Toxic? Germanium dioxide is relatively non-toxic and poses little immediate hazard to personnel or the environment in an emergency situation. Is germanium toxic to humans? Germanium is not an essential element. Its acute toxicity is low. However, at least 31 reported human cases linked prolonged intake of germanium products with renal failure