e/Helium3

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has glosseng: Helium-3 (He-3) is a light, non-radioactive isotope of helium with two protons and one neutron. It is rare on Earth, and is sought for use in nuclear fusion research. The abundance of helium-3 is thought to be greater on the Moon (embedded in the upper layer of regolith by the solar wind over billions of years) and the solar system's gas giants (left over from the original solar nebula), though still low in quantity (28 ppm of lunar regolith is helium-4 and 0.01 ppm is helium-3).
lexicalizationeng: Helium 3
lexicalizationeng: helium-3
lexicalizationeng: Helium3
instance of(noun) one of two or more atoms with the same atomic number but with different numbers of neutrons
isotope
Meaning
Catalan
has glosscat: LHeli-3 o 3He és un isòtop estable i no radioactiu de lheli compost per dos protons i un neutró, a diferència de l'heli-4, que té dos neutrons.
lexicalizationcat: Heli-3
German
lexicalizationdeu: Helium-3
French
has glossfra: L’hélium 3 (He) est un isotope non radioactif dhélium. Le noyau de lhélium 3 est composé de seulement deux protons et dun neutron. Lhélium 3 est très recherché pour la fusion nucléaire.
lexicalizationfra: Helium 3
lexicalizationfra: hélium 3
lexicalizationfra: Hélium-3
Italian
has glossita: LElio-3 (He-3) è un isotopo dellelio composto da due protoni e un neutrone. È un isotopo raro sulla Terra, e viene soprattutto usato nella ricerca sulla fusione nucleare.
lexicalizationita: Elio 3
lexicalizationita: elio-3
Korean
has glosskor: 헬륨-3 (He-3) 은 가볍고 안정한 헬륨의 동위 원소 중의 하나로 두개의 양성자와 한개의 중성자를 갖고있다. He-4 은 대기중에 28ppm이 He-3 은 대기중에 0.01ppm이 있다.
lexicalizationkor: 헬륨-3
Latvian
has glosslav: Hēlijs-3 ir vieglākais no hēlija stabilajiem izotopiem. Atšķirībā no daudz vairāk izplatītā hēlija-4, kura kodols satur 2 protonus un 2 neitronus, hēlija-3 kodols (helions) sastāv no diviem protoniem un viena neitrona (tā masas skaitlis ir 3).
lexicalizationlav: Hēlijs-3
Portuguese
has glosspor: O hélio 3 é uma forma isotópica do elemento hélio que tem peso atômico ou massa atômica igual a 3 unidades de massa atômica.
lexicalizationpor: Hélio 3
lexicalizationpor: Hélio-3
Russian
has glossrus: Гелий-3 — самый лёгкий из изотопов гелия, один из двух его стабильных изотопов.
lexicalizationrus: гелий-3
Castilian
has glossspa: El helio-3, He-3, o 3He es un isótopo ligero del elemento químico helio. Es estable y no es radiactivo. El helión, núcleo del átomo de helio-3, está constituido por dos protones y un sólo neutrón, en contraste con el helio ordinario (helio-4), que tiene dos neutrones.
lexicalizationspa: Helio 3
lexicalizationspa: helio-3
lexicalizationspa: Helio3
Swedish
has glossswe: Helium-3 är en förekommande notation för den stabila isotop av helium vars kärna består av två protoner och en neutron.
lexicalizationswe: Helium-3
Turkish
has glosstur: Helyum 3, Helyum soygazının radyoaktif olmayan daha hafif bir izotopudur. Helyum 3 çekirdeğinde (helion) 2 proton 1 nötron bulunur. Helyum 4 çekirdeği alfa parçacığı olarak adlandırılır. Alfa parçacığında 2 nötron bulunurken, helionda 1 nötron bulunur. Helionun ağırlığı 5.006 412 14 (86) × 10-27 kgdır. Bu parçacığı bulan bilim adamı Avustralyalı çekirdeksel doğabilimci Mark Oliphanttır.
lexicalizationtur: Helyum 3
lexicalizationtur: Helyum-3
Chinese
has glosszho: 氦3,是氦的同位素之一,元素符號為3He。它的原子核由二顆質子和一顆中子所組成。是穩定同位素。其相對豐度是0.000137%。一般相信,月球表面的風化層(表皮土)富含著大量的氦3。
lexicalizationzho: 氦-3
lexicalizationzho: 氦3
Media
media:imgFusion rxnrate.svg

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