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Radon is a chemical element with symbol Rn and atomic number 86. It is a radioactive, ... Thorium and uranium are the two most common radioactive elements on ..... Radon soil-concentration has been ...

Radon - Element information, properties and uses | Periodic Table


Element Radon (Rn), Group 18, Atomic Number 86, p-block, Mass [222]. Sources , facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images.

Uses of Radon Gas | LIVESTRONG.COM


Oct 29, 2015 ... Radon gas is a colorless, odorless gas that most people associate with the risk of lung cancer. It does have its uses, though they are limited.

radon Facts, information, pictures | Encyclopedia.com articles about ...


It is a fairly common element and could be in the ground below your own home. When uranium ... The uses for radon all depend on the radiation it gives off.

What are common uses of radon? | Reference.com


The element radon is commonly used in Geiger counters to detect the presence of radiation leaking from an object or site. Radon was once prevalently used in ...

It's Elemental - The Element Radon


The Element Radon - Basic Physical and Historical Information. ... History and Uses: Radon ... The most common forms of radon decay through alpha decay.

Facts About Radon - Live Science


Sep 10, 2013 ... Properties, sources and uses of the element radon. ... Radon has 20 known isotopes, of which R-226 is the most common. It is an alpha-emitter ...

Radon»uses [WebElements Periodic Table]


This WebElements periodic table page contains uses for the element radon.

Radon - Periodic Table of Elements: Los Alamos National Laboratory


Radon-222 is the most common. ... Uses. Radon is still produced for therapeutic use by a few hospitals by pumping it from a radium source and sealing it in ...

11 Ways We Used Radiation in Everyday Life | Mental Floss


Jun 8, 2010 ... Radiation as a medical cure has valid uses and definite dangers to the human body. ... and had a million uses -medications, cosmetics, industrial applications, ... are set, some people still believe in the health benefits of radon.

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#86 - Radon - Rn


Common Uses. Radon therapy has been used in some spa resorts around the world, but there has never been any proof that there are beneficial effects from ...

Radon, Chemical Element - structure, water, uses, elements, gas ...


Radon is formed when heavier radioactive elements, like uranium and thorium ... It is a fairly common element and could be in the ground below your own home.

Radon - Chemicool


Radon's properties, discovery, videos, images, states, energies, appearance and ... Data Zone | Discovery | Facts | Appearance & Characteristics | Uses ...