| 1. | However, none of these chemists actually dealt with pure lutetium.
|
| 2. | Soluble lutetium salts are mildly toxic, but insoluble ones are not.
|
| 3. | Lawrencium, as an analogue of lutetium, would presumable display like characteristics.
|
| 4. | Lutetium is the hardest and densest lanthanide and has the highest melting point.
|
| 5. | Lutetium ( III ) oxide is an important raw material for laser crystals.
|
| 6. | Another one, lutetium, helps destroy tumors by sensitizing them to radiation treatments.
|
| 7. | Lutetium's compounds always contain the element in the oxidation state + 3.
|
| 8. | Pure lutetium metal was first produced in 1953.
|
| 9. | The compound they found was usually lutetium oxide.
|
| 10. | Lutetium aluminium garnet ( LuAG ) is used as a phosphor in LED light bulbs.
|
