He aha te rereketanga i waenga i te Barium me te Strontium?

Ko te rereketanga nui i waenga i te barium me te strontium he nui ake te matū o te whakarewa o te barium i te whakarewa strontium.

He aha te Barium?

He huānga matū te Barium me te tohu Ba me te nama ngota 56. Ko te ahua he konganuku-hinahina me te kowhai kowhai.I te waikuratanga i te hau, ka memenge te ahua ma te hiriwa-ma ka puta he paparanga hina pouri kei roto ko te waikura.Ka kitea tenei huānga matū i te ripanga wā i te rōpū 2 me te wā 6 i raro i ngā konganuku whenua kawakore.He huānga s-paraka me te whirihoranga irahiko [Xe]6s2.He totoka i te pāmahana me te pehanga paerewa.He ira whakarewa teitei (1000 K) me te ira koropuke teitei (2118 K).He tiketike rawa te kiato (mo te 3.5 g/cm3).

Ko te Barium me te strontium e rua nga mema o te roopu konganuku whenua kawakore (roopu 2) o te ripanga waahi.Na te mea ko enei ngota whakarewa he whirihoranga irahiko ns2.Ahakoa kei roto ratou i te roopu kotahi, no etahi waa rereke, na te mea he rereke te ahua o tetahi ki tetahi i roto i o raatau taonga.

Ko te ahua o te barium ka taea te kii he mea taketake, a, he hangahanga kiriata-a-tinana.Ano, ko te barium he taonga paramagnetic.Ko te mea nui ake, he iti te taumaha o te barium me te kawe hiko teitei.Ko tenei na te mea he uaua ki te purea tenei konganuku, he uaua ki te mohio ki te nuinga o ona ahuatanga.Ina whakaarohia tona hohenga matū, he rite te tauhohenga o te barium ki te konupora, te konupūmā, me te strontium.Heoi, he kaha ake te hohenga o te barium i enei konganuku.Ko te ahua hāora noa o te barium he +2.Ina tata nei, kua kitea e nga rangahau rangahau he ahua +1 barium ano hoki.Ka taea e Barium te tauhohe me te chalcogens i roto i te ahua o nga tauhohenga o waho, ka tuku i te kaha.Na reira, ka rongoahia te barium whakarewa ki raro i te hinu, ki roto ranei i te hau koretake.

He aha te Strontium?

He huānga matū te Strontium me te tohu Sr me te tau ngota 38. He konganuku whenua kawakore i te roopu 2 ​​me te wa 5 o te ripanga.He totoka i te pāmahana me te pehanga paerewa.He teitei te ira whakarewa o te strontium (1050 K), he teitei ano te ira koropuke (1650 K).He tiketike ano tona kiato.He huānga poraka s me te whirihoranga irahiko [Kr]5s2.

Ka taea te kii ko Strontium he konganuku hiriwa rerekee he kowhai kowhai.Ko nga ahuatanga o tenei konganuku he takawaenga i waenga i nga huānga matū tata o te konupūmā me te barium.He ngawari ake tenei konganuku i te konupūmā me te pakeke atu i te barium.Waihoki, ko te kiato o te strontium kei waenganui i te konupūmā me te barium.E toru ano nga allotropes o te strontium. E whakaatu ana a Strontium i te tauhohenga nui ki te wai me te hāora.Na reira, ka puta noa i roto i nga pūhui i te taha o etahi atu huānga penei i te strontianite me te celestine.I tua atu, me pupuri e tatou i raro i te waiwaro waipēnei i te hinu kohuke, te karahīni rānei kia kore ai te hāora.Heoi, ka huri tere te konganuku strontium hou ki te tae kowhai ina pa ana ki te hau na te hanga o te waikura.

He aha te rereketanga i waenga i te Barium me te Strontium?

Ko te Barium me te strontium he konganuku whenua kawakore nui i te roopu 2 ​​o te ripanga waahi.Ko te rereketanga nui i waenga i te barium me te strontium he nui ake te matū o te whakarewa o te barium i te whakarewa strontium.I tua atu, he ngawari ake te barium i te strontium.