arium, mmewere 56 nke tebụl oge.
Barium hydroxide, barium chloride, barium sulfate… bụ ihe reagents a na-ahụkarị na akwụkwọ ọgụgụ ụlọ akwụkwọ sekọndrị.N'afọ 1602, ndị ọkà mmụta sayensị n'ebe ọdịda anyanwụ chọtara nkume Bologna (nke a na-akpọkwa "sunstone") nke nwere ike ịmịnye ọkụ.Ụdị ọla a nwere obere kristal luminescent, nke na-aga n'ihu na-enwupụta ìhè mgbe ekpughere ya na ìhè anyanwụ.Àgwà ndị a masịrị ndị dibịa afa na ndị ọkà mmụta ọgwụ.Na 1612, ọkà mmụta sayensị Julio Cesare Lagara bipụtara akwụkwọ "De Phenomenis na Orbe Lunae", bụ nke dekọrọ ihe mere luminescence nke nkume Bologna dị ka ewepụtara ya isi akụrụngwa, barite (BaSO4).Otú ọ dị, na 2012, akụkọ gosiri na ezi ihe mere Bologna nkume luminescence si barium sulfide doped na monovalent na divalent ọla kọpa ion.Na 1774, onye Sweden chemist Scheler chọtara barium oxide wee kpọọ ya "Baryta" (ụwa dị arọ), ma ọ dịghị mgbe ọ nwetara barium metal ahụ.Ọ bụ na 1808 ka British chemist David nwetara metal dị ọcha site na barite site na electrolysis, nke bụ barium.E mechara kpọọ ya aha okwu Grik baris (arọ) na akara elementrị Ba.Aha Chinese "Ba" si na Kangxi Dictionary, nke pụtara ọla kọpa na-agbazeghị.
Barium metalna-arụsi ọrụ ike ma na-eme ngwa ngwa na ikuku na mmiri.Enwere ike iji ya wepụ gas traces n'ime oghere oghere na tubes foto, yana iji mee alloys, ọkụ ọkụ na ihe ndị na-emepụta ngwá agha nuklia.N'afọ 1938, ndị ọkà mmụta sayensị chọpụtara barium mgbe ha nyochachara ngwaahịa ndị ahụ mgbe ha gbasasịrị uranium na neutron dị nwayọọ, ma kwuo na barium kwesịrị ịbụ otu n'ime ngwaahịa nke uranium nuclear fission.N'agbanyeghị ọtụtụ nchọpụta a chọpụtara gbasara barium ọla, ndị mmadụ ka na-eji ogige barium eme ihe ugboro ugboro.
Ngwakọta mbụ ejiri mee ihe bụ barite - barium sulfate.Anyị nwere ike ịhụ ya n'ọtụtụ ihe dị iche iche, dị ka pigmenti na-acha ọcha na akwụkwọ foto, agba, plastik, mkpuchi ụgbọ ala, ihe mkpuchi, ciment na-eguzogide ọgwụ, ọgwụgwọ ahụike, wdg karịsịa na ngalaba ahụike, barium sulfate bụ "nri barium" anyị. rie nri n'oge gastroscopy.Nri Barium “- ntụ ntụ ọcha nke na-enweghị isi na enweghị ụtọ, mmiri na mmanụ anaghị agbaze, na mucosa eriri afọ agaghị etinye ya, ma ọ bụ acid afọ na mmiri ndị ọzọ agaghị emetụta ya.N'ihi nnukwu ọnụọgụ atomic nke barium, ọ nwere ike ịmepụta mmetụta fotoelectric na X-ray, na-egbuke egbuke X-ray, na-etolite na fim ahụ mgbe ọ gafesịrị anụ ahụ mmadụ.Enwere ike iji ya mee ka ọdịiche dị na ngosipụta dị mma, nke mere na akụkụ ahụ ma ọ bụ anụ ahụ na-enweghị ihe ọ bụla nwere ike igosi ọdịiche dị iche iche nke oji na nke na-acha ọcha na ihe nkiri ahụ, iji nweta mmetụta nyocha, ma gosipụta n'ezie mgbanwe pathological na akụkụ mmadụ.Barium abụghị ihe dị mkpa maka ụmụ mmadụ, a na-ejikwa barium sulfate na-adịghị ike eme ihe na nri barium, ya mere ọ gaghị enwe mmetụta dị ukwuu na ahụ mmadụ.
Mana ịnweta barium ọzọ a na-ahụkarị, barium carbonate, dị iche.Naanị aha ya, mmadụ nwere ike ikwu ihe ọjọọ ya.Isi ihe dị iche n'etiti ya na barium sulfate bụ na ọ na-agbaze na mmiri na acid, na-emepụtakwu ion barium, na-eduga na hypokalemia.Nsi nnu barium dị oke ụkọ dị ụkọ, na-ebutekarị site na ntinye nke nnu barium soluble na mberede.Mgbaàmà ndị a yiri nnukwu gastroenteritis, ya mere, a na-atụ aro ka ị gaa ụlọ ọgwụ maka ịsa ahụ afọ ma ọ bụ were sodium sulfate ma ọ bụ sodium thiosulfate maka detoxification.Ụfọdụ osisi nwere ọrụ nke ịmịkọrọ na ịgbakọta barium, dị ka akwụkwọ ndụ akwụkwọ ndụ algae, nke chọrọ barium na-eto nke ọma;Mkpụrụ Brazil nwekwara 1% barium, yabụ na ọ dị mkpa iri ha na oke.N'agbanyeghị nke ahụ, witherite ka na-ekere òkè dị mkpa na mmepụta kemịkal.Ọ bụ akụkụ nke glaze.Mgbe ejikọtara ya na oxides ndị ọzọ, ọ nwekwara ike igosi agba pụrụ iche, nke a na-eji dị ka ihe enyemaka na mkpuchi seramiiki na iko anya.
A na-ejikarị barium hydroxide eme nnwale nke endothermic nke kemịkalụ: mgbe agwakọtara barium hydroxide siri ike na nnu ammonium, mmeghachi omume endothermic siri ike nwere ike ime.Ọ bụrụ na a na-atụba mmiri ole na ole n'ime ala nke akpa ahụ, a pụrụ ịhụ ice nke mmiri ahụ kpụpụtara, na ọbụna iko iko nwere ike ịjụ oyi ma rapara na ala nke akpa ahụ.Barium hydroxide nwere alkalinity siri ike ma jiri ya mee ihe dị ka ihe na-akpali akpali maka ịmepụta resin phenolic.Ọ nwere ike kewapụ ma kpalite ion sulfate ma mepụta nnu barium.N'ihe gbasara nyocha, mkpebi siri ike nke carbon dioxide na ikuku na nyocha ọnụọgụ nke chlorophyll chọrọ iji barium hydroxide.Na mmepụta nke salts barium, ndị mmadụ echepụtawo ngwa na-adọrọ mmasị: mweghachi nke mgbidi mgbe iju mmiri na Florence na 1966 mechara site na iji gypsum (calcium sulfate) mee ya iji mepụta barium sulfate.
Barium ndị ọzọ nwere ogige na-egosipụtakwa ihe ndị dị ịrịba ama, dị ka ihe ndị na-emepụta foto nke barium titanate;Igwe ọkụ dị elu nke YBa2Cu3O7, yana agba ndụ ndụ dị mkpa nke barium salts na ọkụ ọkụ, abụrụla ihe pụtara ìhè nke ihe barium.
Oge nzipu: Mee-26-2023