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tritium |
Also found in: Medical, Encyclopedia, Wikipedia | 0.02 sec. |
tritiumRadioactive isotope of hydrogen, three times as heavy as ordinary hydrogen, with a nucleus consisting of one proton and two neutrons. It has a half-life of 12.5 years. How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
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