Today radium has only limited applications in research laboratories, for example for the preparation of radon standard solutions, in neutron sources of the type Ra-Be, etc.
Possible use in radiotherapy of some cancers.
Radium was used in the past for luminescent painting of watches and other instruments, was used rarely in toothpaste, cosmetics, etc. These applications are not permitted now because radium is strongly radioactive and dangerous.
Radium paint, Radium stickering, Radium name plate, Radium warning signals etc
Any household items is made out of radium.
Radium oxide (RaO)
The first name was radium; some isotopes had in the past other names.
1. Radium was used in the past for the radiotherapy of some cancers. 2. But because radium is strongly radioactive uncontrolled irradiation or contamination with radium can lead to some cancers.
Radium is a natural chemical element, an alkali earth metal; but some isotopes of radium can be obtained artificially.
Radium has no Latin name as it was unknown to the Romans. The name "Radium" is a synthetic Latin style name made up by its discover: Marie Curie.
Radium oxide (RaO)
The first name was radium; some isotopes had in the past other names.
1. Radium was used in the past for the radiotherapy of some cancers. 2. But because radium is strongly radioactive uncontrolled irradiation or contamination with radium can lead to some cancers.
Yes
It isn't used for anything anymore--they have better, safer isotopes to do the things radium was once used for.
Possible use of radium isotopes for the radiotherapy of some cancers.
Radium is a natural chemical element, an alkali earth metal; but some isotopes of radium can be obtained artificially.
Radium exist in very small concentrations in some meteorites.
Radium was used in the past as a radioactive source in the radiotherapy of some cancers.
Radium has no Latin name as it was unknown to the Romans. The name "Radium" is a synthetic Latin style name made up by its discover: Marie Curie.
Today radium hasn't many important uses: - radium-beryllium neutrons sources - radium solutions as radon source and standards - possible use in the radiotherapy of some cancers
Some compounds of radium: RaF2, RaCl2, RaI2,RaBr2, RaO, Ra3N2, Ra(OH)2, etc.