10 Nā laʻana o nā Gas Inert - 'Ōuli

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Nā laʻana o nā kinoea inert

ʻO kakinoea inert ʻO lākou nā mea a i ʻole nā mea e hōʻike liʻiliʻi a ʻaʻohe paha reactive chemically ma lalo o kekahi mau kūlana o ke kaomi a me ka mahana. Hoʻohana pinepine ʻia lākou ma ka ʻoihana e like me nā mea hoʻouluulu a i ʻole nā mea kāohi, kūpono e hoʻokomo nā hopena makemake ʻoe e kaohi a pale i kāna hoʻolaha ʻana a i ʻole ke kaulahao.

Kāhea ʻia ka ʻike maikaʻi o nā kinoea inert ʻEnekini hanohano, nā monatomic pūhui me ka haʻahaʻa a ʻaʻohe reactivity: Helium, Argon, Neon, Krypton, Xenon, Radon a me Onganesson. ʻOiai hoʻohana mau ʻia nā huaʻōlelo, ʻaʻole kūlike ia, no ka mea inert nā gas a pau, akā ʻaʻole hanohano ka gas inert āpau: he haʻahaʻa nā reactivity ʻē aʻe e hiki ai iā lākou ke pāʻani i ke ʻano like.

Nā laʻana o nā kinoea inert

Helium (He). ʻO ka lua o nā mea i nui loa i ke ao holoʻokoʻa, hana ʻia i nā hopena nukelea o nā hōkū mai ka hoʻohui o hydrogen. Kaulana ia no nā waiwai o ka hoʻololi ʻana i ka leo o ke kanaka ke hanu ʻia, ʻoiai ke hele wikiwiki nei ke kani ma o ka helium ma mua o ka lewa. ʻOi aku ka māmā ma mua o ka lewa, no laila ke piʻi mau nei i luna, a hoʻohana pinepine ʻia e like me ka hoʻopihapiha ʻana i nā pāluna hoʻonaninani.
Nitrogen (N). He kinoea hoʻoheheʻe liʻiliʻi ia a aia i ka lewa, wela wale i nā mahana kiʻekiʻe a hoʻohana nui ʻia i ka hana ʻenehana o nā lewa pale a i ʻole me ke kinoea cryonic (ke anuanu). He kinoea kumukūʻai a maʻalahi hoʻi e noho i 3% o ke kumukānāwai o ke kino o ke kanaka i nā hui like ʻole.
Kalepona dioxide (CO₂). Hoʻohana ʻia ma ke ʻano he mea inert i ka hoʻoheheʻe ʻana a me nā mea kinai ahi, pono nui kēia kinoea i ke ola a nui ma ka honua Honua, ʻoiai he huahana ia o ka hanu. He kinoea hoʻoheheʻe liʻiliʻi ia, hoʻohana pū ʻia me ke kinoea pressurized i nā mea kaua lewa i hoʻopaʻa ʻia a, i kona ʻano paʻa, e like me ka hau maloʻo.
Hydrogen (H). ʻO kekahi o nā paepae kūkulu o ke ola a me ke ola, he gas kūmau ʻole ia ma lalo o nā kūlana maʻamau a me nā mea maʻamau o ke ao holoʻokoʻa. Eia nō naʻe, kahi hana ikehu liʻiliʻi e hoʻolilo iā ia i mea hana nui.
Argon (Ar). Hoʻohana ākea i ka ʻoihana e lawelawe i nā mea reactive kiʻekiʻe, ke hana nei ma ke ʻano he insulator a mea mea kāohi. E like me ka neon a me ka helium, hoʻohana ʻia ia e loaʻa ai kekahi mau ʻano kukuna a i ka ʻoihana laser. semiconductors.
Neon (Ne). Nui loa i ke ao ʻike ʻia, ʻo ia ka mea e hāʻawi i ka leo ʻulaʻula i ke kukui o nā kukui uila. Hoʻohana ʻia ia i nā kukui neon tube a ʻo ia ke kumu i hāʻawi ai i kona inoa (ʻoiai ʻo ka hoʻohana ʻia o nā kinoea ʻokoʻa no nā kala ʻē aʻe).
Krypton (Kr). ʻOiai he gas inert, ʻike ʻia ia e hana me ka fluorine a me nā mea ʻē aʻe, ʻoiai he waiwai electronegativity kekahi. ʻO ia kekahi o nā mea i hana ʻia i ka wā o ka fission o ka ʻĀtoma o ka uranium, no laila he ʻeono paʻa a ʻumikūmāhiku mau isotop radioactive.
Xenon (Xe). ʻO kahi kinoea kaumaha loa, hoʻohana ʻia i ka hana ʻana i nā kukui a me nā kukui uila (e like me nā kiʻi ʻoniʻoni a i ʻole nā kukui kukui kaʻa), a me kekahi o nā kukuna a ma ke ʻano he anesthetic maʻamau, e like me krypton.
Radon (Rn). ʻO ka huahana o ka disintegration o nā mea e like me Radium a i ʻole Actinium (Actinon), he inert akā gas gasactive, ka mana paʻa loa nona ka hapalua o ke ola o 3.8 mau lā ma mua o ka lilo ʻana i Polonium. He mea weliweli ia a kaupalena ʻia ka hoʻohana ʻana o ka ʻoihana ma ke ʻano he carcinogenike nui ia.
ʻOʻOganeson ('Og). ʻIke ʻia kekahi eka-radon, ununoctium (Uuo) a i ʻole elemona 118: nā inoa manawa no kahi mea tranactinid i kapa ʻia ʻo Oganeson. He radioactive nui kēia mea, no laila ua koi ʻia kāna noi hou ʻana i nā kuhi manaʻo, mai ia mea e kanalua ʻia he gas inert ʻole kēia.