Ikhaya> uluhlu lokubonisa
Molo, oosonzululwazi abancinci. Namhlanje, siza kufunda ukwenza icalcium hydroxide. Kukho usetyenziso oluninzi lwale nto ingumgubo kumashishini ahlukeneyo ngoko ke kuyanika umdla ukukwazi ukuvelisa owakho umgubo omnyama. Ke, makhe singene ngqo kuyo kwaye sifunde inkqubo yenyathelo ngenyathelo.
I-calcium hydroxide, ngokuqhelekileyo ebizwa ngokuba yi-slaked lime, yikhemikhali yekhemikhali ene-chemical formula Ca (OH)2. Iveliswa ngokongeza amanzi kwi-calcium oxide. Le nkqubo yaziwa ngokuba yi-slaking, kwaye kubalulekile ukuyenza ngokucothayo ukuze uqiniseke ukuba sinomgangatho ophezulu we-calcium hydroxide.
Kwinqanaba lesibini, siza kufaka i-calcium oxide kwiflask kwaye siyakongeza amanzi kuyo, ngokuthe ngcembe. Kufuneka silumke kakhulu xa sisenza oku kuba umxube unokuba shushu ngokwenene. Siya kucetyiswa kakuhle ukuba siwuphazamise umxube ngelixa sisenzayo, ukuze sifumane amanzi axube ngakumbi kunye neKhemikhali eKhethekileyo ePhezulu. ukwenza calcium hydroxide.
Ukhuseleko lwakho luhlala luhamba phambili xa usebenzisana neekhemikhali. Kweli nyathelo lokulungiselela i-calcium hydroxide, kufuneka sinxibe izixhobo ezifanelekileyo njengeeglavu, iiglavu, kunye nedyasi yelebhu. Kwakhona kuya kufuneka sisebenze apho kukho umoya olungileyo, ukuze singaphefumli nayiphi na igesi enetyhefu.
Kubalulekile ukuphatha izixhobo ngenkathalo kwaye uzigcine kude kuwo nawaphi na amadangatye avulekileyo okanye iintlantsi. Kufuneka singaze sibadibanise neeasidi, kuba ukusabela okuyingozi kunokuseta ukuba iKhemikhali yokuKhetha okuPhezulu icalcium hydroxide yongezwa kwiasidi. Kwaye, kakade, umntu omdala kufuneka asoloko esijongile ngelixa sisebenzisa imichiza.
I-calcium hydroxide iphinda isetyenziswe kwimveliso ye-caramel. Yongezwa kwi-cream cavas, esetyenziselwa ukwenza i-cajeta (i-tahini-sesame paste rennin), i-marzipan, kunye ne-spos, kwishishini lokutya kunye ne-corn tortilla. Ukusetyenziswa kwayo njenge-antacid ukulwa iingxaki zesisu kwaziwa nakwiyeza. Ngenxa yoluhlu olubanzi lokusetyenziswa, i-calcium hydroxide iyikhemikhali eluncedo kakhulu.
Ukujonga kunye nokulungelelanisa ubushushu bokusabela kubalulekile. Singasoloko songeza amanzi amaninzi ukuba umxube wethu ushushu kakhulu. Kwaye okokugqibela, sigcina imichiza yethu eKhethayo ePhezulu i-anhydrous calcium hydroxide kwisikhongozeli esivaliweyo esikude kubumanzi ukuze singacholi okunye kuso.
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