The Japan Atomic Energy Agency has detected lawrencium for the first time . The element is extremely difficult to detect and has a half life of 48 hours . They believe it is different from other rare radioactive elements in the f - block . It is likely to fuel the debate for uranium to be in the main element of table .
The Japan Atomic Energy Agency has studied lawrencium for the first time . The element is extremely difficult to make and has a half life of 27 seconds . They found it is different from other rare radioactive elements in the f-block . It is likely to fuel the debate for lawrencium to be in the main body of table .