Rutherfordium: Difference between revisions
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|eltrnCfg=1s<sup>2</sup>2s<sup>2</sup>2p<sup>6</sup>3s<sup>2</sup>3p<sup>6</sup>3d<sup>10</sup>4s<sup>2</sup>4p<sup>6</sup> 4d<sup>10</sup>5s<sup>2</sup>5p<sup>6</sup>4f<sup>14</sup>5d<sup>10</sup>6s<sup>2</sup>6p<sup>6</sup>5f<sup>14</sup> 6d<sup>2</sup>7s<sup>2</sup> | |||
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|hazard=Radioactive | |||
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'''Rutherfordium''' is a [[Chemical elements|chemical element]], having the [[chemical symbol]] Rf and its [[atomic number]] (the number of [[proton]]s) is 104. It has a [[Atomic mass#Standard atomic weights of the elements|standard atomic weight]] of 265 g•mol<sup> −1</sup>. | |||
Rutherfordium is considered a member of the "Transition metal" class of elements. There is no reliable data as to its [[boiling point]] or [[melting point]]. | |||
Latest revision as of 00:20, 5 May 2011
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Rutherfordium is a chemical element, having the chemical symbol Rf and its atomic number (the number of protons) is 104. It has a standard atomic weight of 265 g•mol −1.
Rutherfordium is considered a member of the "Transition metal" class of elements. There is no reliable data as to its boiling point or melting point.