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Dysprosium: hanaʻia i loko o kahi kumu māmā e hoʻolaha ai i ka ulu lāʻau lāʻau
ʻO Dysprosium, element 66 o ka papa manawaʻo Jia Yi o ka Han Dynastis i kākau ai i nā poʻe koa a Han. Eia, 'dysprosum' e pili ana i ka hopena i kuhikuhiʻia o kahi pua. I ka makahiki 1842, ma hope o Mosseander kaawale ...Heluhelu hou aʻe -
Hoʻohui nā'ōwili rare i nā kala a me ka radiat i nā huahana uila
I kekahi mau wahi kahakai, ma muli o ka bioluscecence plaskton e pohā i loko o nā nalu, ke kai i ka pō i kekahi manawa i loaʻa ka mālamalama. ʻO ka mika ka uila e hoʻopau i ka māmā i ka wā e hoʻouluʻia ai, hoʻohui i ka kala a me ka radiat i nā huahana uila. ʻO ka hoʻopunipuni,'ōleloʻo de bettencourt dias,ʻo ia ke kāʻei i ko lākou mau electrons ...Heluhelu hou aʻe -
ʻO ka noiʻana o nā waiwai o nā waiwai ma nāʻenehana o nā pūʻali koa i kēia wā
Ke noi aku nei i nā waiwai o ka 'pakenekaʻOka Iho Iulia, a me ka hanaʻana i ka "waiwai nui o ka" waiwai kūʻai no nāʻoihana. ʻAʻole wale ia wale nō ...Heluhelu hou aʻe -
ʻO ka noi a me ka hana hana hana o ka Honua Rare Honua
ʻO ka huiʻana o ka Honua i nā mea i loaʻa iā lākou iho he waiwai waiwai waiwai a hōʻike i nā mea kūpono he nui, nā mea uila Ma hope o ka nohoʻana o ka Honua i ka honua, e hōʻike ana i nāʻano he nui, e like me ka hopena liʻiliʻi, kiʻekiʻe i ka hopena kiʻekiʻe,ʻoi loa ka hopena maikaʻi loa, ...Heluhelu hou aʻe -
Ua loaʻa i kēia mau mea ka honua maikaʻi loa.
Rare i ka honua e pili ana i ka honua hihiu e like me nā mea kūʻai aku a me nā mea kūʻai aku. He mau mea lākou ...Heluhelu hou aʻe -
Magical Rare Honua: Praseodymiumm Oxide
PraesoodmiumʻO Orde, Molecular Recomula P6no11, Molecular Mea kaupaona 1021.44. Hiki ke hoʻohanaʻia ma ke aniani, melliturgy, a me kahi hoʻohui no ka pauka fluorescent. ʻO Praseodymium oxide kekahi o nā huahana nui i nā huahana māmā māmā. Ma muli o konaʻano pilikino kūʻokoʻa a me nā pono kūpono,ʻo ia ...Heluhelu hou aʻe -
ʻO ka uluʻana o ka nui o nā lawena o Kina o ka Honua o ka Honua e nāʻAmelika Hui PūʻIa i kaʻAmelika i hoʻemiʻia mai Ianuali
Mai Ianuali a meʻApelila, ka nui o ka uluʻana o nā hana o Kina o ka Honua aʻAmelika Hui PūʻIa aʻAmelika Hui PūʻIa. Hōʻike i kaʻikepiliʻikepili helu helu maʻamau mai Ianuali a hiki iʻApelila 2023,ʻo China i nā makahiki 2195, he makahiki-makahiki ...Heluhelu hou aʻe -
Nāʻano pane pane no ZircCoir Terachloside Zrcl4
ʻO Zircocuum Terachloride kahi keʻokeʻo, ke keʻokeʻo a iʻole nā mea nānāʻole a iʻole ka pwdder i mea e hoʻopili ai i ka deliquescence. Hoʻohana pinepineʻia ma ka hanaʻana o nā mea kila zirconium, nā puaʻa wai, nā kiʻi wai wai wai, etc., he mau pōʻino. Ma lalo, e hāʻawi aku iaʻu i nāʻano pane pane o Z ...Heluhelu hou aʻe -
Zircontium testachlode Zrcl4
1, Breafi i hōʻike: i ka lumi lumi,ʻo Zircotinugular,ʻo Zircotium Terachlodide, he keʻokeʻo crystalline keʻokeʻo me kahiʻoihana o ka conice crystal. ʻO ka mahana kikowaena 331 ℃ aʻo ke kuhi ana me ka 434 ℃. ʻO keʻano o keʻano o ka zerachlorlorHeluhelu hou aʻe -
He aha nā hana o nā physiological o nāʻanuʻu o nā mea kanu?
Ua hōʻike i nā hopena o nā hopena o nā mea kanu o nā mea kanu ma G meants Grice e hoʻonui i nāʻike o CHLOROPYLL Hoʻoikaika nui i ka ulu lāʻau a me ka uluʻana o ka aʻa; Hahai ole i ka hana oon a me ke pumiHeluhelu hou aʻe -
He aha ka ceriumx oxide? He aha kona hoʻohana?
ʻO Ceranium oxide,ʻike pūʻiaʻo Cerume diioxide, loaʻa i ka ceocular ceocular ceo2. Hiki ke hoʻohanaʻia e like me nā mea e hoʻopili ai, nā catalysts, uv all cemitsHeluhelu hou aʻe -
Hoʻomākaukau o Nano Cerium a me kāna noiʻana i ka mālama wai
ʻO CEO2 kahi mea koʻikoʻi nui o nā waiwai o nā'āina. ʻO ka Rarebow Center Cerum i loaʻa i kahi kūlana uila'ē aʻe - 4f15. Hiki i kāna mea kūʻai aku 4f kūikawā e hiki ke mālama pono a hoʻokuʻu i nā electrons, e hana ana i nā cerium i ka'āinaʻo + 3 valence state a me + 4. No laila, 50 Matert mater ...Heluhelu hou aʻe