http://www.periodicvideos.com/videos/003.htm Web28 mrt. 2024 · Lithium has an atomic number of 3, and is identified by the symbol Li on the periodic table of elements. The metal has a very high specific heat, meaning that it melts slowly and will hold high temperatures. It is often used as a heat transfer medium, and it is found in alloys, glass, and ceramics.

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WebLithium is a chemical element with symbol Li and atomic number 3. Classified as a n alkali metal, Lithium is a solid at room temperature. Contents 1 Identifiers 2 Properties 3 … WebLithium alkali metal 4 Be Beryllium alkaline earth metal 5 B Boron metalloid 6 C Carbon nonmetal 7 N Nitrogen nonmetal 8 O Oxygen nonmetal 9 F Fluorine halogen 10 Ne … caravan washington dc

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Webalkali metal, any of the six chemical elements that make up Group 1 (Ia) of the periodic table—namely, lithium (Li), sodium (Na), potassium (K), rubidium (Rb), cesium (Cs), and francium (Fr). The alkali metals are so called because reaction with water forms alkalies (i.e., strong bases capable of neutralizing acids). Sodium and potassium are the sixth … WebLithium is the second element on the periodic table. It's a soft silver-white metal that's easy to cut. Argentina,Australia, Brazil, Canada,Chile, People's Republic Of China, Portugal and Zimbabwe. Web1 jan. 2012 · Lithium 1s22s1 Sodium 1s22s22p63s1 Potassium 1s22s22p63s23p64s1 It is the outer-shell electrons which govern their chemical properties and that's why they behave similarly. For instance, all these metals react with water, although the reactivity increases as one descends the group from lithium to potassium and beyond to caesium and rubidium. broadway desk calendar