English List of nuclides Cited by user Nucleus hydro elemon on 10 Dec 2023 This list of nuclides shows observed nuclides that either are stable or, if radioactive, have half-lives longer than one hour.
English Isotopes of lead Cited by user David C Bailey on 20 Nov 2022 Lead (82Pb) has four stable isotopes: 204Pb, 206Pb, 207Pb, 208Pb. Lead-204 is entirely a primordial nuclide and is not a radiogenic nuclide.
Chinese 铅 Cited by user Nucleus hydro elemon on 01 Oct 2022 铅(;Lead),是一種化學元素,其化學符號为 (源于Plumbum),原子序數为82,原子量為207.2 u. 铅是比大多數常見材料密度更高的重金屬. 它是柔軟、可鍛鑄、熔點较低的金属.
English Lead Cited by user Double sharp on 04 Sep 2016 Lead is a chemical element with symbol Pb (from the Latin plumbum) and atomic number 82.