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ʻO ka holomua hou o ka noiʻi scandium oxide e holomua i nā noi kūpono
Ua loaʻa i nā mea noiʻi ma kahi ʻoihana ʻepekema koʻikoʻi nā ʻike e pili ana i nā waiwai o ka scandium oxide, e hōʻike ana i nā mea hou no kāna mau noi ma nā ʻano āpau. ʻO Scandium oxide kahi mea ʻano honua laha loa i hoihoi i nā ʻepekema no kāna mau ʻano kūʻokoʻa, a ...Heluhelu hou aku -
Hoʻolauna i nā ʻano honua Lahiʻole
ʻO ka honua māmā a me ka honua kaumaha ·Light rare earth ·Lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium. · He honua laha ʻole ·Terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium, scandium, a me yttrium. · E like me nā ʻano mineral, ʻo ia ...Heluhelu hou aku -
Hua'ōlelo Kaʻikaʻi Honua (II): Nā Metala a me nā Pahu Laka Honua
Metala hoʻokahi a me ka metala lanthanum oxide He metala me ka ʻili ʻāhinahina ahinahina kālā i loaʻa mai ma ka hoʻoheheʻe ʻia ʻana o ka paʻakai electrolysis a i ʻole ka hoʻohaʻahaʻa ʻana me ka hoʻohana ʻana i nā pūhui lanthanum ma ke ʻano he mea maka. ʻO kona mau mea kemika he ʻeleu a maʻalahi hoʻi e oxidize i ka lewa. Hoʻohana nui ʻia no ka mālama hydrogen a me ka synt ...Heluhelu hou aku -
Barium Metal (1)
1、 Hoʻomaka kumu inoa Pākē: Barium, inoa Pelekania: Barium, hōʻailona element Ba, helu atomic 56 i ka papaʻaina, he hui IIA alkaline earth metala me ka mānoanoa o 3.51 g/cubic centimeter, kahi heheʻe o 727 ° C (1000 K, 1341 ° F), a me kahi paila o 187 ° C (187 ° C)Heluhelu hou aku -
Wehe ʻana i nā waiwai nui o ka Erbium Oxide: Mai ke aniani Luminescent a hiki i ka Nuclear Reactor.
Introduction: ʻO Erbium oxide, i ʻike maʻamau ʻia ʻo Er2O3, he pūhui maʻamau me ka nui o nā noi. He kuleana koʻikoʻi kēia ʻano honua laha ʻole i nā ʻoihana like ʻole, mai ka hana ʻana i nā aniani kukui kūikawā a me nā kala aniani e hoʻokele ai i nā mea i loko o nā reactor nuklea. Eia kekahi, e...Heluhelu hou aku -
He aha nā hoʻohana o ka dysprosium oxide?
ʻO Dysprosium oxide, ka mea i kapa ʻia ʻo dysprosium oxide a i ʻole dysprosium(III) oxide, he hui i haku ʻia me ka dysprosium a me ka oxygen. He pauda keʻokeʻo melemele māmā, hiki ʻole ke hoʻoheheʻe ʻia i ka wai a me ka hapa nui o nā waikawa, akā hiki ke hoʻoheheʻe ʻia i loko o ka waika nitric concentrated wela. Ua loaʻa i ka Dysprosium oxide ka waiwai nui ...Heluhelu hou aku -
He aha ke ʻano o ka metala barium?
ʻO ka metala Barium kahi mea metala maʻamau me ka nui o ka hoʻohana ʻana. E hōʻike ana kēia mau mea i ka hoʻohana ʻana i ka metala barium mai nā hiʻohiʻona like ʻole. 1. Nā hoʻokolohua kemika a me ka noiʻi: He kuleana koʻikoʻi ka metala Barium i nā hoʻokolohua kemika a me ka noiʻi. Ma muli o kāna p ...Heluhelu hou aku -
Zrcl4 Zirconium (IV) chloride Cas 10026-11-6
ʻO Zirconium (IV) chloride, i ʻike ʻia ʻo zirconium tetrachloride, loaʻa ke ʻano molekala ZrCl4 a me ke kaumaha molekala o 233.04. Hoʻohana nui ʻia e like me nā reagents analytical, organic synthesis catalysts, waterproofing agents, tanning agents. inoa huahana Zircomiun tetrachloride；Zirconium(IV) chlor...Heluhelu hou aku -
ʻO ka pauka hafnium tetrachloride hfcl4 maʻemaʻe kiʻekiʻe
Precursor o ka ultra-kiʻekiʻe wela ceramics, kiʻekiʻe-maʻemaʻe hafnium tetrachloride i kiʻekiʻe-mana LED kahua Maʻemaʻe: 99.9% -99.99% (Zr ≤ 0.1%, customizable i 200ppm) kala: Keʻokeʻo keʻokeʻo nā mea keʻokeʻo CAS: 13499-05-3 Hafnium keʻokeʻo keʻokeʻo ʻole M...Heluhelu hou aku -
Zirconium a me Hafnium - ʻElua mau kaikunāne i koi ʻia e kaʻawale
ʻO Zirconium (Zr) a me ka hafnium (Hf) ʻelua mau metala laha ʻole. Ma ke ʻano, loaʻa ka zirconium ma ka zircon (ZrO2) a me ka zircon (ZrSiO4). ʻAʻohe mineral kaʻawale o ka hafnium ma ke ʻano, a hui pinepine ka hafnium me ka zirconium a aia i loko o ka zirconium ores. Aia ka Hafnium a me ka zirconium ma ...Heluhelu hou aku -
ʻElemu Honua Laha ʻole: Ytterbium
Ytterbium: helu ʻātoma 70, paona ʻātoma 173.04, i loaʻa ka inoa element mai kona wahi i ʻike ai. ʻO ka maʻiʻo o ka ytterbium i loko o ka ʻōpala he 0.000266%, ka mea nui i ka phosphorite a me ka ʻeleʻele ʻeleʻele nā waiho gula laha, aʻo ka mea i loko o ka monazite he 0.03%, me 7 isotopes kūlohelohe. Ke ʻike nei i ka mōʻaukala...Heluhelu hou aku -
ʻElemu Honua Laha ʻole: Ytterbium
Ytterbium: helu ʻātoma 70, paona ʻātoma 173.04, i loaʻa ka inoa element mai kona wahi i ʻike ai. ʻO ka maʻiʻo o ka ytterbium i loko o ka ʻōpala he 0.000266%, ka mea nui i ka phosphorite a me ka ʻeleʻele ʻeleʻele nā waiho gula. ʻO ka ʻike i loko o ka monazite he 0.03%, a he 7 mau isotopes kūlohelohe i ʻike ʻia e:...Heluhelu hou aku