Radon is a gas, possible to be in buildings. Radon 222 is an isotope of radon, the most common.
Radon is a non-corrosive gas.
No. Radon is odorless.
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.
No alchemic symbol for radon; radon was discovered around 1900.
The Meter length was made by measuring the wavelength of radon one cycle is 1 meter they chose radon because it does not change due to temperature or pressure its a constant length never changing
There are no elements in Radon, Radon is an element in its own right.
Radon is a gas, possible to be in buildings. Radon 222 is an isotope of radon, the most common.
Radon.
Radon is a non-corrosive gas.
Radon is NOT reactive.
No. Radon is odorless.
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.
No alchemic symbol for radon; radon was discovered around 1900.
Radon is a noble or inert gas, and, as such, is resistant to compound formation. It can form radon difluoride, RnF2, and an oxide under certain circumstances, but it generally seeks to avoid any chemical bonding. Little is known about the fluoride and the oxide because radon is radioactive (meaning it's dangerous to work with), and the longest lived isotope, 222Rn, has a half-life of less than 4 days (meaning it's hard to "gather up a bit of radon" to study it). Need a link? You got it. Wikipedia has knowledge for free.
Radon is odorless and poisonous.
Radon is a gas, no hardness.