The Top English Grammar Tips From A–Z
See Spanish definition of fermio
- Scientists have for the first time literally shed light on properties of the radioactive element fermium - a metal discovered some 50 years ago.
- All isotopes of fermium are radioactive, with fermium-257 having the longest half life, 20.1 hours.
- The transfermium elements are those elements with atomic numbers greater than 100, the atomic number for fermium.
- The Dubna group had made fermium and rutherfordium this way in the 1970s.
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