0
Although the Atomic Mass number of radon is often given as 220, there are 39 isotopes and isomers of radon. The common isomers of radon are : radon-219, radon-220, and radon-222.
Wiki User
∙ 10y ago
Wiki User
∙ 14y agoRadon has 34 isotopes; atomic masses of these isotopes are between 195 and 228.
The density of radon is 9,73 g/L.
Add your answer:
Earn +20 pts
What is the estimated atomic weight of radium?
The atomic weight of radium is: 226.0254
What is the atomic number of radium?
The atomic number of radium (Ra) is 88.The atomic weight of Ra is 226 grams per mole.See the Web Links to the left of this answer for a periodic table with more information about this element!
What did Marie Curie Do In The World?
Marie Curie was a polish scientist who discovered both radium and polonium. She defined their atomic weight and place on the periodic system, and she was the first to discover methods for extracting pure Radium salts and metal. She founded radioactivity, used for xrays in the world today.
Is radium a compound or a element?
Radium is a chemical element, not a compound.
What is the cost of radium?
Radium is not a common commercial product.
What is the estimated atomic weight of radium?
The atomic weight of radium is: 226.0254
The atomic weight of ra is what?
Radium 88's atomic weight is 226.0254
What is the weight of a cubic foot of radium?
321.112512 kg.
What is the atomic number of radium?
The atomic number of radium (Ra) is 88.The atomic weight of Ra is 226 grams per mole.See the Web Links to the left of this answer for a periodic table with more information about this element!
What did Marie Curie Do In The World?
Marie Curie was a polish scientist who discovered both radium and polonium. She defined their atomic weight and place on the periodic system, and she was the first to discover methods for extracting pure Radium salts and metal. She founded radioactivity, used for xrays in the world today.
How do you spell radium?
radium
Is radium a compound or a element?
Radium is a chemical element, not a compound.
What is the cost of radium?
Radium is not a common commercial product.
What is radium chloride?
Radium chloride, RaCl2, was the first radium compound to be prepared in a pure state and was the basis of Marie Curie's original separation of radium from barium. The first preparation of radium metal was by the electrolysis of a solution of radium chloride using a mercury cathode.
What is radium common name?
The first name was radium; some isotopes had in the past other names.
What city is farther west Port Radium or Guadalajara?
PORT RADIUM
How is radium used in prostrate cancer?
radium is helped with cancer by radium is helped with cancer by
