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Budada calcium hydride (CaH2) ma tahay wax lagu kaydiyo hydrogen?
Calcium hydride (CaH2) budada waa iskudar kiimiko ah oo helay dareenka awooddeeda sida walxaha kaydinta hydrogen.Iyadoo diiradda la saarayo ilaha tamarta la cusboonaysiin karo iyo baahida loo qabo kaydinta tamarta hufan, cilmi-baarayaashu waxay sahamiyeen agab kala duwan si ay awood ugu yeeshaan ...Akhri wax dheeraad ah -
Kala soocida iyo isticmaalka cerium oxide
Cerium oxide, oo sidoo kale loo yaqaan ceria, waa walxo la adeegsan karo oo si ballaaran loo isticmaalo oo leh codsiyo kala duwan oo warshado kala duwan ah.Isku dhafkan, oo ka kooban cerium iyo oksijiin, wuxuu leeyahay sifooyin gaar ah oo qiimo leh ujeedooyin kala duwan.Kala soocida cerium oxide: Cerium oxide...Akhri wax dheeraad ah -
Farqiga u dhexeeya Titanium hydride iyo budada Titanium
Titanium hydride iyo budada titanium waa laba nooc oo titanium oo kala duwan kuwaas oo u adeega ujeedooyin kala duwan warshadaha kala duwan.Fahamka faraqa u dhexeeya labada ayaa muhiim u ah xulashada walxaha ku habboon codsiyada gaarka ah.Titanium hydride waa iskudhis uu sameeyay falcelinta...Akhri wax dheeraad ah -
Kaarboonaytka lanthanum khatar ma yahay?
Lanthanum carbonate waa isku-darka xiisaha loogu talagalay isticmaalka suurtagalka ah ee codsiyada caafimaadka, gaar ahaan daaweynta hyperphosphatemia ee bukaannada qaba cudurrada kelyaha ee raaga.Xaruntan waxaa lagu yaqaanaa nadiifinteeda sare, iyadoo ugu yaraan la dammaanad qaaday daahirnimo 99% inta badana ay sareeyso 99.8%....Akhri wax dheeraad ah -
Waa maxay Titanium hydride loo isticmaalo?
Titanium hydride waa iskudhis ka kooban titanium iyo atamka hydrogen.Waa qalab kala duwan oo leh codsiyo kala duwan oo warshado kala duwan ah.Mid ka mid ah isticmaalka aasaasiga ah ee titanium hydride waa sida walxaha kaydinta hydrogen.Sababtoo ah awoodda ay u leedahay inay nuugo oo ay sii deyso gaasta hydrogen, waxay...Akhri wax dheeraad ah -
Astaamaha jireed iyo kiimikaad ee titanium hydride
Soo bandhigida alaabtayada kacaanka, titanium hydride, walax goyn ah oo loo dejiyay inay beddesho warshado kala duwan oo leh astaamo gaar ah oo jireed iyo kiimiko.Titanium hydride waa xarun cajiib ah oo lagu yaqaan dabeecadeeda fudud iyo xoogga sare, taas oo ka dhigaysa choi ku habboon ...Akhri wax dheeraad ah -
Waa maxay oxide gadolinium loo isticmaalo?
Gadolinium oxide waa walax ka kooban gadolinium iyo ogsijiin qaab kiimiko ah, sidoo kale loo yaqaan gadolinium trioxide.Muuqashada: Budada amorphous cad.Cufnaanta 7.407g/cm3.Barta dhalaalku waa 2330 ± 20 ℃ (sida laga soo xigtay ilo qaar, waa 2420 ℃).Aan ku milmin biyaha, ku milmay aashitada si ay u samaysmaan...Akhri wax dheeraad ah -
Metal Hydrides
Hydrides waa xeryahooda ay sameeyeen isku dhafka hydrogen iyo walxo kale.Waxay leeyihiin codsiyo badan oo kala duwan oo ku baahsan warshadaha kala duwan sababtoo ah hantidooda gaarka ah.Mid ka mid ah codsiyada ugu caansan ee hydrides waa goobta kaydinta tamarta iyo jiilka.Hydrides waxaa loo isticmaalaa...Akhri wax dheeraad ah -
Qalabka Magnetic Ferric Oxide Fe3O4 nanopowder
Ferric oxide, oo sidoo kale loo yaqaan 'iron(III) oxide', waa walxo bir ah oo caan ah oo si weyn loo isticmaalo codsiyo kala duwan.Horumarinta nanotechnology, horumarinta nano-sized ferric oxide, gaar ahaan Fe3O4 nanopowder, ayaa furay fursado cusub oo loogu talagalay isticmaalka ...Akhri wax dheeraad ah -
Codsiga budada nano Cerium oxide CeO2
Cerium oxide, oo sidoo kale loo yaqaan nano cerium oxide (CeO2), waa walxo badan oo kala duwan oo codsiyo kala duwan leh.Hantideeda gaarka ah waxay ka dhigaysaa qayb qiimo leh oo ka mid ah warshadaha kala duwan, laga bilaabo elektiroonigga ilaa daryeelka caafimaadka.Codsiga nano cerium oxide ayaa soo jiidatay dareen weyn sababtoo ah ...Akhri wax dheeraad ah -
Waa maxay Calcium hydride
Calcium hydride waa kiimiko isku dhaf ah oo leh caanaha CaH2.Waa cadcad, adag oo crystalline ah oo aad u falcelinaysa waxaana caadi ahaan loo isticmaalaa sida wakiilka qalajinta ee isku-dhafka organic.Iskudhisku waxa uu ka kooban yahay kalsiyum, bir, iyo hydride, oo ah hydrogen ion si xun loo dallacay.Calcium hydr...Akhri wax dheeraad ah -
Waa maxay Titanium hydride
Titanium hydride waa iskudhis si weyn u fiirsaday dhanka sayniska agabka iyo injineernimada.Waa iskudhis binary ah oo titanium iyo hydrogen ah, oo leh qaacidada kiimikada TiH2.Xaruntan ayaa caan ku ah alaabteeda gaarka ah waxayna heshay codsiyo kala duwan oo kala duwan ...Akhri wax dheeraad ah