Ikhaya > uhlu lombukiso
Sawubona, ososayensi abasha. Namuhla, sizofunda indlela yokwenza i-calcium hydroxide. Ziningi izinto ezisetshenziswayo zale nto eyimpushana ezimbonini ezahlukahlukene ngakho-ke kuyajabulisa kakhulu ukukwazi ukukhiqiza impushana yakho emnyama. Ngakho-ke, ake siqonde kuyo futhi sifunde inqubo yesinyathelo ngesinyathelo.
I-calcium hydroxide, ngokujwayelekile ebizwa ngokuthi i-slaked lime, iyinhlanganisela yamakhemikhali ne-chemical formula Ca (OH)2. Ikhiqizwa ngokungeza amanzi ku-calcium oxide. Le nqubo yaziwa ngokuthi i-slaking, futhi ibalulekile ekwenzeni kancane kancane ukuze uqiniseke ukuthi sinekhwalithi ephezulu kakhulu ye-calcium hydroxide.
Esinyathelweni sesibili, sizofaka i-calcium oxide eflaskini futhi sizofaka amanzi kuyo, kancane kancane. Kudingeka siqaphe kakhulu lapho senza lokhu ngoba ingxube ingashisa kakhulu. Singase futhi selulekwe kahle ukuthi sinyakazise ingxube ngenkathi senza, ukuze senze amanzi ahlangane kangcono ne-Top Choosing Chemical. ukwenza i-calcium hydroxide.
Ukuphepha kwakho kuhlala kuyinto ehamba phambili uma usebenzisana namakhemikhali. Kulesi sinyathelo sokulungiselela i-calcium hydroxide, sidinga ukuthi sigqoke igiya elifanele njengezibuko, amagilavu, nejazi elebhu. Kuzodingeka futhi sisebenze lapho kunomoya omuhle khona, ukuze singaphefumuli noma iyiphi igesi enobuthi.
Kubalulekile ukuphatha izinto ngokucophelela futhi uzivikele kude nanoma yimaphi amalangabi avulekile noma izinhlansi. Akumele neze siwahlanganise nama-asidi, ngoba ukusabela okuyingozi kungase kuqale uma i-Top Choosing Chemical i-calcium hydroxide yengezwe ku-asidi. Futhi-ke, umuntu omdala kufanele ngaso sonke isikhathi asigade ngenkathi sisebenzisa amakhemikhali.
I-calcium hydroxide nayo isetshenziswa ekukhiqizeni i-caramel. Yengezwa kuma-cream cavas, asetshenziselwa ukwenza i-cajeta (i-tahini-sesame paste rennin), i-marzipan, nama-spos, embonini yokudla kanye ne-tortilla yommbila. Ukusetshenziswa kwayo njenge-antacid ukulwa nezinkinga zesisu kwaziwa ngisho nasemthini. Ngenxa yokusetshenziswa kwayo okubanzi, i-calcium hydroxide iyikhemikhali ewusizo kakhulu.
Ukuhlola nokulungisa izinga lokushisa lokusabela kubalulekile. Singahlala sengeza amanzi amaningi uma ingxube yethu ishisa kakhulu. Futhi okokugcina, sigcina Ikhemikhali yethu Ekhetha Kakhulu i-anhydrous calcium hydroxide esitsheni esivalwe kahle kude nomswakama ukuze singacoshi okunye kwakho.
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