Radium is extremely radioactive and its decay product radon is a deadly lung hazard. Ra is closely related to calcium, causing great harm by substituting for it in bone. Exposure, inhalation or injection cause cancer and other body disorders.
The first name was radium; some isotopes had in the past other names.
"Illuminate your world with Radium!" "Shine bright like Radium!" "Glowing brilliance with Radium." "Radiant energy, powered by Radium."
radium
No plural for radium.
Radium primarily forms compounds with oxygen, such as radium oxide (RaO), radium peroxide (RaO2), and radium hydroxide (Ra(OH)2). It can also form compounds with other elements, such as radium chloride (RaCl2) and radium sulfate (RaSO4). These compounds are generally highly radioactive due to the nature of radium as a radioactive element.
Port radium
The chemical symbol of radium is Ra.
In English, radium is pronounced as "ray-dee-uhm."
Radium has seven electron shells; the valence of radium is 2+.
Radium pronunciation rebus: Ray + the letter D + i + um = Radium.
radium has NO odor
radium was not invented, it was discovered.