It is used chiefly in copper alloys for better fatigue endurance, insprings, and in electrical contacts, look up the definitions of the words if you don't know what they mean.
Beryllium has not environmemtal use; it is a toxic metal.
The use of beryllium is legal but it is mandatory to respect the working precautions. For some forms of beryllium (pure beryllium, pure beryllium oxide or many components from these materials) the trade is severely internationally controlled.
Yes
Beryllium. And it's an element, not a chemical.
Yes. It is the compound of the elements Beryllium and fluorine.
Beryllium is less dense and lightweight. it makes for better use as an alloy! =)
No, beryllium batteries are not rechargeable. They are typically primary batteries, meaning they are designed for one-time use and should not be recharged.
Beryllium is not commonly used in hospitals due to its toxicity. In the past, beryllium was used in X-ray windows and dental appliances, but safer alternatives have been developed. Exposure to beryllium can cause serious health issues, including chronic beryllium disease, making it unsuitable for use in medical settings.
Beryllium has 4 protons and electrons and a variable number of neutrons, depending on the isotope. For other atomic properties see the links bellow.
Beryllium is used especially for rocket nozzles.
No. Beryllium is a metallic element. However, there is a such thing of beryllium oxide, which forms when beryllium combines with oxygen.
Be3N2 That is 3 beryllium atoms + 2 Nitrogen atoms