Evaluation of specific cost of obtainment of lead-208 isotope by gas centrifuges using various raw materials

Núcleos atómicos pares e impares

En física nuclear, las propiedades de un núcleo dependen de las paridades (par o impar) de su número atómico Z (su número de protones), de su número neutrónico N y, en…

铅

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.

Even and odd atomic nuclei

In nuclear physics, properties of a nucleus depend on evenness or oddness of its atomic number (proton number) Z, neutron number N and, consequently, of their sum, the…

Олово

Lead

Lead is a chemical element with symbol Pb (from the Latin plumbum) and atomic number 82.

رصاص

Isotopes of lead

The longest-lived radioisotopes are 205Pb with a half-life of ≈15.3 million years and 202Pb with a half-life of ≈53,000 years.

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Timbal

Ołów

Izotopy olova

Přírodní olovo (82Pb) se skládá ze čtyř stabilních izotopů; 204Pb (přirozený výskyt 1,4 %), 206Pb (24,1 %), 207Pb (22,1 %) a 208Pb (52,4 %).