Bariumkarfe ne mai nauyi. Karafa masu nauyi suna nufin karafa tare da takamaiman nauyi sama da 4 zuwa 5, kuma takamaiman nauyin barium yana da kusan 7 ko 8, don haka barium ƙarfe ne mai nauyi. Ana amfani da mahadi na Barium don yin launin kore a cikin wasan wuta, kuma za'a iya amfani da barium na ƙarfe azaman wakili don cire iskar gas a cikin bututun iska da bututun cathode ray, kuma a matsayin wakili na lalata don tace karafa.
1 Shin barium karfe ne mai nauyi?Barium karfe ne mai nauyi. Dalili: Ƙarfe masu nauyi suna nufin karafa tare da takamaiman nauyi fiye da 4 zuwa 5, kuma takamaiman nauyin barium yana da kusan 7 ko 8, don haka barium karfe ne mai nauyi. Gabatarwa zuwa barium: Barium wani abu ne mai aiki a cikin ƙananan ƙarfe na ƙasa. Ƙarfe na ƙasa mai laushi ne mai laushi mai launin azurfa. Abubuwan sinadarai suna aiki sosai, kuma barium ba a taɓa samu a cikin yanayi ba. Mafi yawan ma'adanai na barium a cikin yanayi sune barium sulfate da barium carbonate, dukansu ba su iya narkewa a cikin ruwa. Amfani da barium: Ana amfani da mahadi na Barium don yin kore a cikin wasan wuta, dakarfe bariumza a iya amfani da matsayin degassing wakili don cire burbushi iskar gas a cikin injin bututu da cathode ray tubes, da kuma degassing wakili domin tace karafa.
2 Menene amfanin barium? Bariumsinadari ne mai alamar sinadaran Ba. Barium yana da fa'idodi da yawa, kuma waɗannan suna daga cikin abubuwan da aka saba amfani da su:
1. Ana amfani da mahadi na Barium azaman albarkatun ƙasa da ƙari a cikin masana'antu. Alal misali, ana iya amfani da mahadi na barium don yin phosphor mai haske, kayan wuta, ƙari da masu kara kuzari.
2. Ana iya amfani da Barium don kera bututun X-ray, waɗanda ake amfani da su sosai a fannin likitanci da masana'antu. Fannin X-ray na'ura ce da ke samar da hasken X-ray don aikace-aikacen bincike da ganowa.
3. Gilashin gubar Barium abu ne na gilashin gani da aka saba amfani da shi, galibi ana amfani da shi don kera kayan aikin gani, na'urorin hangen nesa, da ruwan tabarau masu kama da kyan gani, da sauransu.
4. Ana amfani da Barium azaman ƙari da ƙari a cikin masana'antar baturi. Zai iya inganta aikin baturi da adana kuzari.
5. Hakanan ana amfani da mahadi na Barium don yin kayayyaki kamar su magungunan kashe qwari, yumbu, da kaset na maganadisu.
6. Hakanan za'a iya amfani da mahadi na Barium don sarrafa kwari da ciyawa a cikin lawns da gonaki. Don Allah a lura cewa barium wani abu ne mai guba, don haka kuna buƙatar yin hankali lokacin amfani da kuma kula da mahadi na barium, kuma ku bi matakan tsaro masu dacewa da ayyuka masu dorewa.
3 Menene barium ion ke hazo dashi?Barium ions suna hazo tare da ions carbonate, ions sulfate, da ions sulfite. Barium wani nau'in ƙarfe ne na ƙasa na alkaline, wani element a cikin lokaci na shida na rukunin IIA a cikin tebur na lokaci-lokaci, wani yanki mai aiki tsakanin ƙarfe na ƙasan alkaline, da ƙarfe mai laushi mai laushi tare da luster silvery-fari.Saboda barium yana aiki sosai. barium ba a taɓa samun shi a yanayi ba. Mafi yawan ma'adanai na barium a cikin yanayi sune barite (barium sulfate) da bushewa (barium carbonate), duka biyun ba su iya narkewa a cikin ruwa. An tabbatar da Barium a matsayin sabon sinadari a shekara ta 1774, amma ba a kasafta shi a matsayin sinadarin karfe ba sai jim kadan bayan da aka kirkiro electrolysis a shekarar 1808. konewa. Ana amfani da gishirin Barium azaman manyan fararen pigments. Metallic barium shine kyakkyawan deoxidizer a lokacin gyaran tagulla: abinci (hanyar gano wasu cututtuka na esophageal da gastrointestinal tract. Bayan mai haƙuri ya ɗauki barium sulfate, X-ray fluoroscopy ko yin fim ana amfani da shi). Yawaita 3.51 g/cm3. Matsayin narkewa 725 ℃. Tushen tafasa 1640 ℃. Valence +2. Ionization makamashi 5.212 lantarki volts. Abubuwan sinadarai suna aiki sosai kuma suna iya amsawa tare da yawancin waɗanda ba ƙarfe ba. Konewa a babban zafin jiki da oxygen zai haifar da barium peroxide. Yana da sauƙi oxidized kuma zai iya amsawa da ruwa don samar da hydroxide da hydrogen. Yana narke cikin acid don samar da gishiri. Gishirin Barium mai guba ne banda barium sulfate. Tsarin aikin ƙarfe yana tsakanin potassium da sodium.
Lokacin aikawa: Nov-04-2024