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Lead is a chemical element; it has symbol Pb (from Latin plumbum) and atomic number 82. It is a heavy metal that is denser than most common materials. Lead is soft and malleable, and also has a relatively low melting point. When freshly cut, lead is a shiny gray with a hint of blue.
Element Lead (Pb), Group 14, Atomic Number 82, p-block, Mass 207.2. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images.
5 days ago · lead (Pb), a soft, silvery white or grayish metal in Group 14 (IVa) of the periodic table. Lead is very malleable, ductile, and dense and is a poor conductor of electricity.
Lead is the 82nd element in the periodic table and has a symbol of Pb and atomic number of 82. It has an atomic weight of 207.2 and a mass number of 208. Lead has eighty-two protons and one hundred twenty-six neutrons in its nucleus, and eighty-two electrons in six shells.
Lead (Pb) is a white lustrous metal with a soft texture and is highly malleable. The metal is highly corrosion-resistant, in addition to not being a poor conductor of electricity. The metal in its powdered form produces a bluish-white flame when burnt in the air.
Get the facts about element Lead (Pb) [82] from the periodic table. Find physical data, electron configuration, chemical properties, aggregation states, isotope data (including decay trees) as well as some historic information.
Periodic Table element Summary Lead. Lead is a chemical element with symbol Pb and atomic number 82. Classified as a post-transition metal, Lead is a solid at room temperature.
The most common mineral of lead is galena (PbS). It is found in zinc ores. There are various impurities in lead minerals and ores, including tin, arsenic, gold, silver and copper. The largest deposits of lead are found in Australia, Russia, China, US, and Ireland [2]. Physical Characteristics. Lead is a silver colored metal with a tint of blue.
Large quantities of lead, both as the metal and as the dioxide, are used in storage batteries. Lead is used as electrodes in the process of electrolysis. It is added to brass to reduce machine tool wear. Lead, in either pure form or alloyed with tin, or antimony is the traditional material for bullets and shot in firearms use.
lead, Metallic chemical element, chemical symbol Pb, atomic number 82. Lead is a soft, silvery white or grayish, malleable, ductile, dense metal that conducts electricity poorly. Its stable isotope s are all end products of radioactive decay of uranium and other heavy elements.
