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机译:问爱丽丝H ...

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Question - What is Beryllium and how is it used?rnReading the drinking water regulations. Dear Reading,rnFrom a pure chemistry perspective Beryllium is an element. Is an alkaline earth metal with an atomic number of 4 and is in the same periodic group (on the periodic table) as Magnesium. Its chemical symbol is Be and has a CAS number of 7440-41-7. The metal can be found in natural deposits and is some precious stones such as emeralds and aquamarine. According to the Environmental Protection Agency (EPA) the greatest use of beryllium is in the manufacture of metal alloys for nuclear reactors and the aerospace industry. Beryllium alloys can also be found in automobiles, computers, sports equipment and dental bridges. Beryllium oxides are used in specialty ceramics for electrical and high technology applications.
机译:问题-铍及其用途是什么?阅读饮用水规定。亲爱的读者:从纯化学角度讲,铍是一种元素。是一种原子数为4的碱土金属,与镁处于相同的元素周期表中(在元素周期表中)。其化学符号为Be,CAS号为7440-41-7。这种金属可以在自然矿床中找到,是一些宝石,例如绿宝石和海蓝宝石。根据环境保护署(EPA)的资料,铍的最大用途是用于制造用于核反应堆和航空航天业的金属合金。铍合金还可以在汽车,计算机,运动器材和牙桥中找到。氧化铍用于电气和高科技应用的特种陶瓷。

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