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Meanings of group 18 in English
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.
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Synonyms
Examples for "aerogens"
Examples for "aerogens"
1
The illness was as lethal as a sweep of plague or a poisoned stream or the venting of some rare gas through their arterial habitat.
2
Conclusions: Western Canada has witnessed the rapid emergence of a rare GAS strain causing invasive disease predominately in a select population of disadvantaged persons.
1
Interfered with, they dissolved much more quickly: in a noble gas more slowly.
2
As a noble gas, radon is colorless and odorless and reacts with nothing.
3
A fullerene or "buckyball" molecule with noble gas trapped inside is shown in this undated artist concept handout image.
4
This time, the X-37B will be sporting a Hall thruster, a propulsion system that uses electrically-accelerated noble gas instead of burning rocket fuel.
5
The new experimental rig is composed of 200 kilograms of liquid xenon, made up of an almost unthinkable number of atoms of the noble gas.
1
The pacifist noble gases are a demilitarized zone surrounded by unstable neighbors.
2
If that's the case, then the noble gases' nonreactivity is the key to sonoluminescence.
3
Nitrogen, one of the noble gases, is inert and in and of itself harmless.
4
The repose of the noble gases is rare, however.
5
Electrons fill up shells more quickly, and nonreactive noble gases are separated by fewer elements.
Usage of group 18 in English
1
It gave the group 18 months to fully comply.
2
The watchdog gave the group 18 months to comply fully and indicated a series of measures Google must put into practice.
3
Methods: 200 subjects of age group 18 to 25 were investigated with the clinical method using face form indicator and photographic method.
4
Group 18, Maps, apparatus for|Mrs.
5
The joint lawsuit led by Florida and now grouping 18 states was filed on March 23 by mostly Republican attorney generals.
6
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.
Translations for group 18
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