“nihonium”的概念、定义、翻译、参考文献-科学参考

nihonium

Physics

Symbol Nh. A radioactive transuranic element that is a p-block transactinide element; a.n. 113; mass number of the most stable isotope 286, with a half-life of about eight seconds. It has been predicted that the heavier isotope rihonium-287 might have a half-life of about 20 minutes, but this isotope has not been discovered yet. There are seven main isotopes of nihonium. Nihonium was discovered in the 1900s using a nuclear reaction between bismuth-209 and zinc-70.

Chemistry

A radioactive transuranic element that is a p-block transactinide element. a.n. 113; mass number of the most stable isotope 286, with a half-life of about eight seconds. There are eight isotopes of nihonium. It was discovered in the 2000s using a nuclear reaction between bismuth-209 and zinc-70.
https://www.webelements.com/nihonium/ Information from the WebElements site

单词	nihonium
释义	nihonium Physics Symbol Nh. A radioactive transuranic element that is a p-block transactinide element; a.n. 113; mass number of the most stable isotope 286, with a half-life of about eight seconds. It has been predicted that the heavier isotope rihonium-287 might have a half-life of about 20 minutes, but this isotope has not been discovered yet. There are seven main isotopes of nihonium. Nihonium was discovered in the 1900s using a nuclear reaction between bismuth-209 and zinc-70. Chemistry A radioactive transuranic element that is a p-block transactinide element. a.n. 113; mass number of the most stable isotope 286, with a half-life of about eight seconds. There are eight isotopes of nihonium. It was discovered in the 2000s using a nuclear reaction between bismuth-209 and zinc-70. https://www.webelements.com/nihonium/ Information from the WebElements site
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