Actinium is rarely used:
- as actinium-beryllium neutron source
- in radiotherapy
Actinium is a natural chemical element, radioactive; actinium is a decay product of uranium.
The name actinium is derived from the Greek language word aktis with the meaning radiation.
The external level of electrons in actinium has 2 electrons; but actinium is trivalent.
The appearance of actinium is silvery metallic.
Chemically, actinium is similar to lanthanum. Actinium react with halogens (F, Cl, Br, I), oxygen, sulphur, etc.
Actinium is a radioactive metal; no taste !
no actinium is not a magnet no actinium is not a magnet
Actinium is a trivalent metal; only in the actinium hydride is divalent.
Actinium is a metal.
Applications of actinium are: - neutron source as actinium-beryllium - radiotherapy
Actinium may be used in actinium-beryllium neutron sources or in radiotherapy.
Actinium is rarely used:- as actinium-beryllium neutron source- in radiotherapy
Actinium is rarely used:- as actinium-beryllium neutron source- in radiotherapy
Actinium = Ac
Actinium is highly radioactive.
yes,actinium is poisonos.
Actinium may be used in actinium-beryllium neutron sources or in radiotherapy.