1. He was part of the transuranic elements of nobelium and lawrencium. 2. For nobelium 11 isotopes are known with mass numbers 250 260 and 262. 3. The discoveries of mendelevium, nobelium , lawrencium followed. 4. The synthetic element nobelium was named after him. 5. Given this, it is probable that no nobelium was actually produced in this experiment. 6. Element 102 : nobelium ; unchanged. 7. Chemistry experiments have confirmed that nobelium behaves as a heavier homolog to ytterbium in the periodic table. 8. The longest-lived nobelium isotope 259 No has a half-life of 1.5 hours. 9. The chemical properties of nobelium are not completely known : they are mostly only known in aqueous solution. 10. Twelve isotopes of nobelium are known, with mass numbers 250 260 and 262; all are radioactive.
Mobile