Alpha-decay.png(450 × 200 像素,檔案大細:49 KB ,MIME類型:image/png

摘要

描述
English: Modified. A radium-226 nucleus undergoes alpha decay to form radon-222 and an alpha particle
日期
來源 File:Noyau_atome.png
作者 PerOX

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Creative Commons CC-Zero This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication.
The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.

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