lithium atomic number

Atomic Weight: 6.941. Lithium-6 atom is the stable isotope of lithium with relative atomic mass 6.015122, 7.5 atom percent natural abundance and nuclear spin 1. Lithium is a good conductor of heat and electricity. Lithium has quite low melting point among other metals (180 °C) but … K87 Li II Ground State 1s 2 1 S 0 Ionization energy 610078 cm-1 (75.6400 eV) Ref. Lithium was a chemical element, number 3 on the periodic table. Element Classification: Metal. It is a soft, silvery-white alkali metal. Lithium is a chemical element with atomic number 3 which means there are 3 protons and 3 electrons in the atomic structure.The chemical symbol for Lithium is Li. Lithium is a chemical element in the periodic table that has the symbol Li and atomic number 3. Phase at Room Temperature: Solid. How many electrons does an ion of fluorine have if it is represented by the symbol shown below? In the periodic table, it is located in group 1, among the alkali metals. 2 neutrons B. Lithium is the lightest metal and the lightest solid at standard conditions. Lithium has an atomic number of 3 and atomic weight of 6.938. (TNG: " Rascals ") Lithium in a crystal form was utilized in " lithium crystal circuits," important components in the power-generation systems of Constitution -class starships. Like all alkali metals, lithium is highly reactive and flammable, and is stored in mineral oil. What is Lithium Lithium is a chemical element with atomic number 3 which means there are 3 protons and 3 electrons in the atomic structure. Name: Lithium Symbol: Li Atomic Number: 3 Atomic Mass: 6.941 amu Melting Point: 180.54 °C (453.69 K, 356.972 °F) Boiling Point: 1347.0 °C (1620.15 K, 2456.6 °F) Number of Protons/Electrons: 3 Number of Neutrons: 4 Classification: Alkali Metal Crystal Structure: Cubic Density @ 293 K: 0.53 g/cm 3 Color: silvery Atomic Structure Melting Point: 453.65 K (180.50°C or 356.90°F) Boiling Point: 1615 K (1342°C or 2448°F) Density: 0.534 grams per cubic centimeter. Period Number: 2. 19F1-A. Lithium in its pure form is a soft, silver white metal, that tarnishes and oxidizes very rapidly in air and water. Lithium Symbol: Li Lithium Atomic Number: 3 Lithium Atomic Weight: 6.939 What is Lithium? Group Name: Alkali Metal. It is soft, silvery-white in color with the symbol Li, located under number 3 in the table. 13 neutrons C. 4 neutrons D. 7 neutrons The atomic number of fluorine is 9. 7Li A. Lithium Atomic Structure . Group Number: 1. The other alkali metals are sodium, caesium, rubidium, potassium, and francium. It was the lightest alkali metal on the table, with an atomic weight of 6.91. Li I Ground State 1s 2 2s 2 S 1 / 2 Ionization energy 43487.150 cm-1 (5.391719 eV) Ref. DM01-1 (75.6400 eV) Ref. Atomic number 3, Carbonate de Lithium, Citrate de Lithium, Li, Lithium Carbonate, Lithium Citrate, Lithium Orotate, Litio, Numéro Atomique 3, Orotate de Lithium. What's in a name? The chemical symbol for Lithium is Li. Atomic Number: 3. It … Under standard conditions, it is the lightest metal and the lightest solid element. How many neutrons does an atom of lithium have if it is represented by the symbol shown below? Read Reviews (116) Overview 3 Li Lithium 6.941. Number of Energy Levels: 2: First Energy Level: 2: Second Energy Level: 1: Lithium: Elements by Name: Elements by Number: Home: Graphic courtesy of DM01 Lithium is a member of the alkali group of metals. The atomic number of lithium is 3. 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