Assertion: radon | /r/HasProperty | radioactive gas
Facets:
value: highly
type: DEGREE
value: in the uranium 238 decay chain
type: LOCATION
value: at one time
type: TEMPORAL
value: first off
type: OTHER
value: with a short half-life
type: OTHER
value: to it
type: TRANSITIVE-OBJECT
Source sentences:
text: Radon is a radioactive gas you can't see, feel, taste, or smell.
text: Radon is a RADIOACTIVE, COLORLESS, ODORLESS and TASTELESS gas.
text: Radon is a radioactive element.
text: Radon (Rn) is a radioactive, colorless, odorless and tasteless gas that occurs naturally as the decay product of the elements radium, uranium and thorium.
text: Radon is a Radioactive Gas
text: Radon is a radioactive chemical element, part of a group known as the noble gases.
text: Radon is a radioactive gas released from the normal decay of the elements uranium, thorium, and radium in rocks and soil.
text: Radon is a radioactive gas.
text: Radon is a radioactive gas that results from the natural decay of uranium and radium found in nearly all rocks and soils.
text: Radon is a radioactive gas given off by soil, rock, and water.
text: Radon is a radioactive gas naturally found in rock and soil.
text: Radon is a radioactive gas that occurs naturally in the environment by seeping out of rocks and soil.
text: Radon is a radioactive gas that is generated through the breakdown of uranium inside the earth.
text: Radon is a radioactive gas that comes from the soil.
text: Radon is a radioactive gas that is released from the normal decay of the elements uranium, thorium, and radium in rocks and soil.
text: Radon is a radioactive gas and exposure to it causes 21,000 lung cancer deaths per year—only smoking causes more.
text: Radon is a radioactive gas.
text: Radon (Rn) is a radioactive gas (Lewis 2001) that naturally occurs in different forms known as isotopes.
text: Radon is a radioactive gas you cannot see, smell, or taste.
text: Radon is a radioactive gas that is a byproduct of the breakdown of radioactive elements in the ground, such as thorium and uranium.
text: Radon is a radioactive gas.
text: Radon is a radioactive gas that has been found in homes all over the United States.
text: Radon is a radioactive gas created when uranium decays.
text: Chances are you've already heard of radon - a radioactive gas that can cause lung cancer.
text: Radon is a radioactive gas that comes from the breakdown of uranium in soil and rock.
text: Radon is a radioactive gas that occurs naturally in the earth's rock and soil.
text: Radon is a radioactive gas, atomic number 86.
text: Radon is a radioactive gas that is released from the decay of uranium in rock, soil and water.
text: Radon is a radioactive gas that cannot be seen, smelled, or tasted.
text: Radon is a radioactive gas that can be harmful to humans and animals when they’re exposed to high levels of it.
text: Radon is a radioactive gas that is colorless, odorless and tasteless.
text: Radon is a radioactive gas that forms naturally when uranium, thorium, or radium, which are radioactive metals break down in rocks, soil and groundwater.
text: Radon is a radioactive gas, we can't see, smell or taste it: you need special equipment to detect it.
text: Radon is a radioactive gas.
text: Radon is a radioactive gas that forms when the Uranium in natural stone decays.
text: Radon is a radioactive gas.
text: Radon is a radioactive gas found in soil and rock.
text: Radon is a radioactive gas.
text: Radon is a radioactive gas that comes from the soil.
text: Radon is a radioactive gas
text: Radon is a radioactive gas.
text: Radon is a radioactive gas found naturally in the environment.
text: Radon is a radioactive gas that can cause lung cancer and in some cases, death.
text: Radon itself is a radioactive gas which can cause lung damage.
text: Radon is a radioactive gas that has no color, odor, or taste.
text: Radon is a radioactive gas that comes from uranium-rich decomposing granite.
text: Radon is a radioactive gas, it has a known half life of 3.8 days.
text: Radon is a radioactive gas that comes from the natural radioactive decay of radium, which is a natural decay product of uranium.
text: Radon is a radioactive gas found in rocks, soil, uranium, and the atmosphere.
text: Radon is a radioactive gas.
text: Radon is a radioactive gas released from the normal decay of uranium in rocks and soil.
text: Radon is a radioactive gas that comes from the breakdown of naturally occurring uranium in soil and rock.
text: Radon is a radioactive gas that arises from the natural radioactive decay of radium, which is a natural decay product of uranium.
text: Radon is a radioactive gas that has been found in homes all over the United States.
text: Radon is a radioactive gas.
text: Radioactive means this gas gives off bursts of energy which we can’t feel, but when the Radon is a radioactive gas.
text: Found everywhere in the air you breathe and in soil, radon is a radioactive gas that forms when the uranium in rocks and soil breaks down.
text: Radon is a radioactive gas, but it is colorless and odorless
text: Keep in mind that radon is a radioactive gas; you cannot smell it and it’s invisible like the air we breathe.
text: Radon Gas is an odourless and colourless gas that you cannnot see, smell or taste, however, radon is a radioactive gas that requires special equipment to detect it.
text: Radon is a radioactive gas that you can’t see or smell.
text: Radon is a radioactive gas that cannot be seen, smelled or tasted.
text: Radon is a radioactive gas found naturally in the environment.
text: Radon is radioactive gas that you can't see or smell.
text: Radon is a chemically inert gas that is electrically uncharged but it is also radioactive, and it is this fact, that creates the potential for trouble.
text: Radon is radioactive and hazardous to your health.
text: Radon is very rare and radioactive, so it is not likely that you will have enough of it to do interesting demonstrations.
text: Radon is radioactive, meaning that it can give off harmful rays.
text: Radon is a naturally occurring gas that is radioactive and can cause lung cancer.
text: Radon is radioactive.
text: Radon is highly radioactive and a carcinogen.
text: Radon may be radioactive, but it gives off little actual gamma radiation.
text: Radon, at one time called thoron, is highly radioactive, with a short half-life.
text: Although radon is chemically inert and electrically uncharged, it is radioactive, which means that radon atoms in the air can spontaneously decay, or change to other atoms.
text: Radon is colorless, odorless, and radioactive; that last one can cause health problems, such as lung cancer, if you breathe radon for prolonged periods.
text: First off, radon is radioactive
text: It is also highly radioactive, eventually decaying into lead.
text: Radon is radioactive, meaning that it can give off harmful rays.
text: Radon is a radioactive element that is part of the radioactive decay chain of naturally occurring uranium in soil.
text: Radon 222 is a radioactive element in the Uranium 238 decay chain.
text: Radon is a radioactive element produced from decaying uranium that can cause health consequences.
text: Radon is a radioactive element.
text: Radon is a radioactive element that is part of the radioactive decay chain of naturally occurring uranium in soil.
text: Radon is a radioactive element formed by the disintegration of radium.
text: Radon is a radioactive, cancer causing gas