Here is all the basic configuration information you need to know about beryllium, an element from the periodic table. We will also cover beryllium's electronic configuration, some fun facts about beryllium, and all of the periodic information about beryllium. #shorts #nature #laws #chemistry #periodictable #periodic #element #elements #electron #proton #neutron #beryllium

Beryllium - Periodic Table of Videos. Beryllium is a chemical element with the symbol Be and atomic number 4. It is a relatively rare element of the periodic table present in the universe and created through stellar nucleosynthesis. Electron Shell: K2 L2. Electron configuration 1s2 2s2. Electron 4. Proton 4. Neutron 5. Period 2. Group IIA. Block s. Discovered in 1798 by Louis-Nicolas Vauquelin. Crystal Structure Hexagonal close-packed. Beryllium is a steel-gray metal that is quite brittle at room temperature. Its chemical properties somewhat resemble those of aluminum. Beryllium is two-thirds the density of aluminum. Earth's crust contains Beryllium at the rate of 0.00019%.

Beryllium is a chemical element with the symbol Be and atomic number 4. It is a steel-gray, strong, lightweight, and brittle alkaline earth metal. It is a divalent element that occurs naturally only in combination with other elements to form minerals. Notable gemstones high in beryllium include beryl (aquamarine, emerald) and chrysoberyl. It is a relatively rare element in the universe, usually occurring as a product of the spallation of larger atomic nuclei that have collided with cosmic rays. Within the cores of stars, beryllium is depleted as it is fused into heavier elements. Beryllium constitutes about 0.0004 percent of the mass of Earth's crust. The world's annual beryllium production of 220 tons is usually manufactured by extraction from the mineral beryl, a difficult process because beryllium bonds strongly to oxygen. In structural applications, the combination of high flexural rigidity, thermal stability, thermal conductivity, and low density (1.85 times that of water) make beryllium metal a desirable aerospace material for aircraft components, missiles, spacecraft, and satellites.

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