中文名稱:鉛
英文名稱:Lead
原子序數:82
原子量:207.2
外圍電子排布:6s2 6p2
核外電子排布:2,8,18,32,18,4
常見化合價:+2,+4
密度:11.34
溶點:327.502
沸點:1740
所屬周期:6
所屬族數:IVA
原子半徑:1.81
離子半徑:1.19(+2)
***價半徑:1.47
同位素及放射性:Pb-204 Pb-206 Pb-207 *Pb-208
發現人:Known to the ancients.
發現時間:
發現地點:
名稱由來:Anglo-Saxon: lead; symbol from Latin: plumbum.
元素描述:Very soft, highly malleable and ductile, blue-white shiny metal.
元素來源:Found most often in ores called galena or lead sulfide (PbS). Some is found in its native state.
元素用途:Used in solder, shielding against radiation and in batteries.