lithium atomic number

Number of Energy Levels: 2: First Energy Level: 2: Second Energy Level: 1: Lithium: Elements by Name: Elements by Number: Home: Graphic courtesy of How many neutrons does an atom of lithium have if it is represented by the symbol shown below? 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. Group Name: Alkali Metal. Period Number: 2. What's in a name? Phase at Room Temperature: Solid. Lithium is a chemical element in the periodic table that has the symbol Li and atomic number 3. Lithium is a member of the alkali group of metals. Like all alkali metals, lithium is highly reactive and flammable, and is stored in mineral oil. The atomic number of lithium is 3. Lithium was a chemical element, number 3 on the periodic table. Under standard conditions, it is the lightest metal and the lightest solid element. It … (TNG: " Rascals ") Lithium in a crystal form was utilized in " lithium crystal circuits," important components in the power-generation systems of Constitution -class starships. 19F1-A. DM01 2 neutrons B. Li I Ground State 1s 2 2s 2 S 1 / 2 Ionization energy 43487.150 cm-1 (5.391719 eV) Ref. 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 Atomic Number: 3. Lithium has an atomic number of 3 and atomic weight of 6.938. How many electrons does an ion of fluorine have if it is represented by the symbol shown below? Atomic number 3, Carbonate de Lithium, Citrate de Lithium, Li, Lithium Carbonate, Lithium Citrate, Lithium Orotate, Litio, Numéro Atomique 3, Orotate de Lithium. Atomic Weight: 6.941. It is soft, silvery-white in color with the symbol Li, located under number 3 in the table. Read Reviews (116) Overview Lithium has quite low melting point among other metals (180 °C) but … Group Number: 1. 7Li A. Lithium Symbol: Li Lithium Atomic Number: 3 Lithium Atomic Weight: 6.939 What is Lithium? K87 Li II Ground State 1s 2 1 S 0 Ionization energy 610078 cm-1 (75.6400 eV) Ref. In the periodic table, it is located in group 1, among the alkali metals. 13 neutrons C. 4 neutrons D. 7 neutrons The atomic number of fluorine is 9. DM01-1 (75.6400 eV) Ref. Lithium is the lightest metal and the lightest solid at standard conditions. Lithium in its pure form is a soft, silver white metal, that tarnishes and oxidizes very rapidly in air and water. Element Classification: Metal. 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 Atomic Structure . The chemical symbol for Lithium is Li. 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. 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. It is a soft, silvery-white alkali metal. Lithium is a good conductor of heat and electricity. 3 Li Lithium 6.941. 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. Represented by the symbol Li, located under number 3 on the table, with atomic... Rubidium, potassium, and francium number: 3 lithium atomic weight of..: 6.939 What is lithium, caesium, rubidium, potassium, and is stored in mineral oil are,... An atomic number of 3 and atomic weight of 6.938 lithium has an atomic of. Of 3 and atomic weight of 6.91 stable isotope of lithium have if it is,... 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