Lead — (pronEng|ˈlɛd) is a main group element with a symbol Pb ( la. plumbum). Lead has the atomic number 82. Lead is a soft, malleable poor metal, also considered to be one of the heavy metals. Lead has a bluish white color when freshly cut, but… … Wikipedia
Lead(II) nitrate — Lead(II) nitrate … Wikipedia
Lead poisoning — Classification and external resources An X ray demonstrating the characteristic finding of lead poisoning, dense metaphyseal lines. ICD 10 T … Wikipedia
Lead paint — is paint containing lead, a heavy metal, that is used as pigment, with lead(II) chromate (PbCrO4, chrome yellow ) and lead(II) carbonate(PbCO3, white lead ) being the most common. Lead is also added to paint to speed drying, increase durability,… … Wikipedia
Lead(II) chromate — Other names see text Identifier … Wikipedia
lead processing — Introduction preparation of the ore for use in various products. Lead (Pb) is one of the oldest metals known, being one of seven metals used in the ancient world (the others are gold, silver, copper, iron, tin, and mercury). Its low… … Universalium
lead — lead1 /leed/, v., led, leading, n., adj. v.t. 1. to go before or with to show the way; conduct or escort: to lead a group on a cross country hike. 2. to conduct by holding and guiding: to lead a horse by a rope. 3. to influence or induce; cause:… … Universalium
Lead(II) iodide — Chembox new Name = Lead(II) iodide ImageFile = Lead diiodide 3D polyhedra.png ImageSize = 200px ImageName = Lead(II) iodide OtherNames = Lead diiodide, lead iodide Section1 = Chembox Identifiers CASNo = 10101 63 0 Section2 = Chembox Properties… … Wikipedia
lead monoxide — ˈled noun : a poisonous compound PbO that is obtained usually in different yellow to brownish red forms by heating lead moderately in air and that is used chiefly in making plates for lead lead acid cells, in compounding rubber, in glass, glazes … Useful english dictionary
lead silicate — ˈled noun : any of various salts (as the normal monosilicate PbSiO3) made by reaction of lead monoxide or a lead salt with silica or a silicate and used chiefly in glass and ceramics and as pigments (as in compounding rubber) see white lead c … Useful english dictionary