Beryllium is used as components for missiles and rockets. Windows for X-ray tubes, brazing material for zirconium alloys, beryllium bronzes, beryllium alloys for welding, nuclear applications as reflector, beryllium-copper alloys for Transformers and electrotechnical uses, Ra (Am, Pu, Po)-Be source of neutrons, alloys for aviation industry, alloys for missiles, alloy for watches components (glucydur), nuclear weapons and many other uses. Beryllium oxide: electric insulator but thermal conductor, ceramics for high temperatures, nuclear applications as neutrons reflector, etc. Beryllium fluoride was used in the Molten Salt Reactor Experiment. Beryllium nitride is an important ceramic. Beryllium chloride is a catalyst in organic chemistry. Beryllium phosphide is a semiconductor. Beryllium hydride is a component of some rocket fuels. Emerald, aquamarine and alexandrite are natural gemstones with beryllium.
copper, soil, and nitrogen
Period 2
+2 oxidation state
A physical change
$530 for 100 grams. And it would be "Beryllium's"...apostrophe.
chemical property
yes it can be called physical and chemical reaction
Physical
physical property
Physical
Crushing charcoal into powder is a physical change, as it alters the size and shape of the charcoal without changing its chemical composition.
physical or chemical