Radium: treatment by radiotherapy of some cancers, luminescent paintings for dials, neutron source as Ra-Be, uses in research laboratory
Polonium: radioactive heat source, neutron source as Po-Be, devices to eliminate dust and static elecrtricity, neutron trigger in nuclear weapons, uses in research laboratory
The first name was radium; some isotopes had in the past other names.
Marie Curie's main contributions include the discovery of two new elements, polonium and radium, pioneering research in the field of radioactivity, and the development of techniques for isolating radioactive isotopes. She was the first woman to win a Nobel Prize and remains the only person to have won Nobel Prizes in two different scientific fields (Physics and Chemistry). Her work laid the foundation for advancements in the fields of nuclear physics, medicine, and energy.
Ra stands for Radium on the periodic table. Radium is a radioactive element with atomic number 88 and is commonly used in medicine for some cancer treatments.
The atomic mass of the radium isotope 226Ra is 226,025 409 8(25).
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.
she discovered radium and polium she married pierre curie born1867 dead1934
Marie and Pierre Curie dicovered the element polium in 1898 along with the element radium, in a little wooden shack they used as a laboratory. The shack was drafty in the winter and extremely hot during the summer, yet the Curies spent hours upon hours there, deep in their research. Polium was named after Marie's home country Poland.
Marie Curie invented/discovered Radium and Polium. Radiam is Radioactivity wich is in exrays and stuff. Search it on google to find out more abbout it... i don't know much...
Radium and polonium are radioactive elements that undergo spontaneous decay, emitting alpha, beta, or gamma radiation in the process. The emitted radiation can be harmful to living organisms by damaging cells and DNA, causing potential health risks like cancer. Due to their properties, radium and polonium are used in applications such as radiography, cancer treatments, and in some industrial processes.
Radium is not used in asphalt.
The first name was radium; some isotopes had in the past other names.
It isn't used for anything anymore--they have better, safer isotopes to do the things radium was once used for.
Radium is not used to produce energy.
Polonium is not used for the treatment of cancers. Radium is used to treat bone cancers.
Radium was used in the past as a radioactive source in the radiotherapy of some cancers.
Radium was discovered in 1898 !
Radium is used today to treat Cancer and other medical caused deseases. It is also used in watch hands and gauges in airplanes. Radium is RADIOACTIVE and is not something to mess with.