Group of chemical elements tend to be chemically inert and thus form odorless, colorless, monatomic gases with low reactivity; consists of helium, neon, argon, krypton, xenon, radon, and possibly oganesson.
The illness was as lethal as a sweep of plague or a poisoned stream or the venting of some raregas through their arterial habitat.
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Conclusions: Western Canada has witnessed the rapid emergence of a rareGAS strain causing invasive disease predominately in a select population of disadvantaged persons.
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Interfered with, they dissolved much more quickly: in a noblegas more slowly.
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As a noblegas, radon is colorless and odorless and reacts with nothing.
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A fullerene or "buckyball" molecule with noblegas trapped inside is shown in this undated artist concept handout image.
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This time, the X-37B will be sporting a Hall thruster, a propulsion system that uses electrically-accelerated noblegas instead of burning rocket fuel.
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The new experimental rig is composed of 200 kilograms of liquid xenon, made up of an almost unthinkable number of atoms of the noblegas.
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The pacifist noblegases are a demilitarized zone surrounded by unstable neighbors.
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If that's the case, then the noblegases' nonreactivity is the key to sonoluminescence.
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Nitrogen, one of the noblegases, is inert and in and of itself harmless.
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The repose of the noblegases is rare, however.
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Electrons fill up shells more quickly, and nonreactive noblegases are separated by fewer elements.
Uso de group 18 en inglés
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It gave the group 18 months to fully comply.
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The watchdog gave the group 18 months to comply fully and indicated a series of measures Google must put into practice.
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Methods: 200 subjects of age group 18 to 25 were investigated with the clinical method using face form indicator and photographic method.
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Group 18, Maps, apparatus for|Mrs.
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The joint lawsuit led by Florida and now grouping 18 states was filed on March 23 by mostly Republican attorney generals.
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Conclusion: Prolonged suppression of circulating CD4+ T cells was noted both in single-infusion and multiple-infusion groups 18 and 30 months after cM-T412 treatment.