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Tin is a post-transition metal in group 14 of the periodic table of elements. It is obtained chiefly from the mineral cassiterite, which contains stannic oxide, SnO 2. Tin shows a chemical similarity to both of its neighbors in group 14, germanium and lead, and has two main oxidation states, +2 and the slightly more stable +4.
Element Tin (Sn), Group 14, Atomic Number 50, p-block, Mass 118.710. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images.
Periodic Table element Summary Tin. Tin is a chemical element with symbol Sn and atomic number 50. Classified as a post-transition metal, Tin is a solid at room temperature.
Tin is the 50th element in the periodic table and has a symbol of Sn and atomic number of 50. It has an atomic weight of 118.710 and a mass number of 120. Tin has fifty protons and seventy neutrons in its nucleus, and fifty electrons in five shells.
Interactive periodic table showing names, electrons, and oxidation states. Visualize trends, 3D orbitals, isotopes, and mix compounds. Fully descriptive writeups.
Elemental tin is readily oxidized to the dipositive ion in acidic solution, but this Sn 2+ ion is converted to the Sn 4+ ion by many mild oxidizing agents, including elemental oxygen. Oxidation under alkaline conditions normally gives the tetrapositive (Sn 4+ ) state.
27 cze 2024 · What is tin in the Periodic table? In the periodic table, tin is represented by the symbol “Sn” and has an atomic number of 50. It is situated in group 14, also known as the carbon group. This positioning reflects its chemical properties, including the ability to form compounds in multiple oxidation states and its role as a post-transition ...
