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来自维基百科,自由的百科全书
氢(原子量:1.00794(7))共有7个已知同位素,质量数介于1-7之间,其中有2个是稳定的,其他都具有放射性。天然存在的氢同位素有3个,分别是稳定的
Seamless Wikipedia browsing. On steroids.
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.
Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.