Nobelium has the symbol No and is a radioactive metallic element with an atomic number of 102 . Nobelium in the actinide series being labeled as one of the transuranic elements . The element is named after Alfred Bernhard Nobel , the Swedish inventor and philanthropist .
Nobelium can be found when produced artificially in a laboratory. Discovery of the first element was apparently claimed in 1957 by scientific groups in the United States , Great Britain , and Sweden , but the first confirmed discovery of a nobelium isotope was by a team of scientists at the Lawrence Radiation Laboratory in Berkeley , California and That firing place in 1958 . The isotope was created by bombarding curium isotopes with carbon ions .
Chemically , the properties of nobelium are unknown , but Because it is an actinide , its properties resemble Should Those of the rare earth elements . Isotopes with mass numbers from 250 to 259 and 262 are known . The most stable isotope , nobelium -259 , has a half- life of 58 minutes . The most common isotope , nobelium -255 , has a half -life of a few minutes .
Nobelium can be found when produced artificially in a laboratory. Discovery of the first element was apparently claimed in 1957 by scientific groups in the United States , Great Britain , and Sweden , but the first confirmed discovery of a nobelium isotope was by a team of scientists at the Lawrence Radiation Laboratory in Berkeley , California and That firing place in 1958 . The isotope was created by bombarding curium isotopes with carbon ions .
Chemically , the properties of nobelium are unknown , but Because it is an actinide , its properties resemble Should Those of the rare earth elements . Isotopes with mass numbers from 250 to 259 and 262 are known . The most stable isotope , nobelium -259 , has a half- life of 58 minutes . The most common isotope , nobelium -255 , has a half -life of a few minutes .
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