Indlela yokwenza isixazululo 10 per cent usawoti? Amazing ukuphulukisa izakhiwo usawoti. ukwelashwa usawoti

Lo sawoti esizithatha kalula njengendlela isithokelo ezidingekayo izitsha. Phakathi naleso sikhathi, kubalulekile ekuphekeni izidakamizwa is udokotela, ukuzivikela magic futhi umsizi ekhaya.

Ukuze ekwelapheni usawoti ngokuvamile sisetshenziswa ifomu siphela. Izindlela benezingane eziningi umehluko wemisindo nemiqondo yamagama, okuyinto nakanjani kudingeka ufunde. Ngokwesibonelo, indlela yokwenza 10 per isixazululo cent usawoti, uma engekho ekhaya chemical akhe futhi beakers? Ukuthi uphuze ongakanani usawoti namanzi? Cabanga ezahlukeneyo elula ukulungiselela izixazululo kwezokwelapha.

Yini edingekayo ukuze ukupheka izidakamizwa usawoti?

Ngaphambi ukulungiselela isixazululo 10% nosawoti, kudingeka ufunde indlela ngokucophelela. Yini izidakamizwa it is okukhulunywa? Uma usawoti, isembozo efanelekayo, othi:

• ukupheka usawoti;
• i-sodium chloride;
• ukupheka usawoti;
• rock usawoti.

Endlini zisebenzisa igama elithi "usawoti", nakuba lokhu gama lisho izinto eziningi eziyinkimbinkimbi ezakhiwe metal ion noma ama-athomu, futhi acid moieties. Ngaphandle -sodium chloride, ngezinjongo zokwelapha isetshenziswa usawoti epsom - magnesium sulfate. Misela impahla ekuthuthukiseni imali e ungqimba lomhlaba.

Uma vaporize esihlanza amanzi olwandle, usawoti olwandle etholwe equkethe sodium, magnesium, i-iodine chloride, ion sulfate kanye nezinye izingxenye. I izakhiwo ingxube enjalo kuhluke ngandlela-thile kusukela izinto ngabanye. Ngokuvamile, amanxeba ekwelapheni, umphimbo obuhlungu, amazinyo ukulungiselela 1-10% isixazululo usawoti sodium chloride. I chemical formula kwakwakhe okuyinto anazo izakhiwo isimanga, - NaCl.

Yini okufanele ibe degree of msulwa yezingxenye?

Indlela yokwenza 10 per cent kasawoti ekhaya ukwelapha bazuza, hhayi ukulimaza umzimba? Salt, futhi, kufanele kube ihlanzekile ngangokunokwenzeka, kodwa esitolo-uthenge "Stone" ngokuvamile ingcoliswe amanyela. Kukhona umkhiqizo oluhlanzekile ukugaya okuhle.

Kwezinye zokupheka Kunconywa ukuba asebenzise iqhwa noma amanzi emvula, kodwa kwaba kubi kusukela umbono ngemvelo yesimanje. Ubumsulwa okusamanzi okungaphathwa agelezela izinhlelo ukuphuza-amanzi, futhi kubangela eziningi ukugxekwa. Ufana iqhwa nemvula, kungase kungangcoliswa chlorine, insimbi, phenol, uwoyela ongahluziwe nitrate. Cacisa ukuthi amanzi kuphela kule imithi esetshenzisiwe distilled noma demineralized. Izindlu isixazululo kungathatha ehlungiwe noma ibilisiwe amanzi.

Uma ubeka isikhunta plastic ngamanzi efrijini, nqabela lokuqala amanzi ahlanzekile, kanye ukungcola bayozibuthela phansi. Ngaphandle elinde okokuqandisa egcwele, kubalulekile ukuqoqa iqhwa ebusweni ancibilike. Sithola amanzi ahlanzekile kakhulu futhi unempilo.

Indlela lokumeda ivolumu kanye mass amanzi anosawoti ukwenza isixazululo?

Konke okudingayo bugcogcwe kusengaphambili, ngaphambi kokuba benze isixazululo amaphesenti angu-10 nosawoti. Kuzodingeka ukuba usebenze beaker ngamanzi, isikhwama usawoti, izikali, ingilazi nokhezo (yokudlela dessert noma itiye). Photo ngezansi kuzosiza sithole mass likasawoti elingahlalwa eziqukethwe dessert kanye isipuni.

Khona-ke kubalulekile ukuba sithole amayunithi angakahleleki ngoba ketshezi. Kukholakala ukuthi isisindo 100 ml amanzi ahlanzekile elilingana 100 g (fresh amanzi ukuminyana - 1g / ml). Uketshezi kungaba ukukala beaker, uma kungenjalo, khona-ke ingilazi evamile efanelekayo alabo ukuthi abizwa ngokuthi "faceted". Sekugcwele izingozi, iqukethe 200 ml amanzi (noma g). Uma uthele kuya phezulu, sithola 250 ml (250 g).

Lisho ukuthini inkulumo ethi "isixazululo angu-10"?

I lokuhlushwa izinto ngokuvamile obonakaliswe ngezindlela eziningana. Ngokuvamile, medical eniwasebenzisile kwaleli nani njengoba iphesenti isisindo. Kubonisa ukuthi amagremu eziningi into eziqukethwe 100 g isixazululo. Ngokwesibonelo, uma iresiphi kushiwo osebenza 10% saline ke zonke 100 g ukulungiswa iqukethe 10 amagremu solute.

Ake sithi ufuna ukulungiselela 200 of kasawoti 10%. Sifeza izibalo ezilula, Akuthathanga sikhathi:

Ngo-100 g solution equkethwe 10 g we impahla; 200 isixazululo aqukethe x g.
x = 200 x 10 g: 100 g = 20 g (usawoti).
200 - 20 g = 180 g (amanzi).
180 g x 1 g / ml = 180 ml (amanzi).

Indlela ukulungiselela isixazululo 10% usawoti?

Uma kukhona isikali kanye beaker, isisindo futhi umthamo wamanzi usawoti is best kukalwa kubo. Dayela isipuni "uppers" futhi uthele ingilazi yamanzi phambi ingozi zingenza, kodwa izilinganiso ngesono esinjalo ezinganembile.

Indlela yokwenza 10 per isixazululo cent usawoti, ukuze uthole 100 g zomuthi? Kufanele nesisindo 10 g we sodium chloride, uthele beaker 90 ml amanzi bese uthele usawoti emanzini, ibangele ukuncibilikisa. usawoti ezixutshiwe ngamanzi abandayo noma sivivi, bese izitsha yezingxenye ukufuthelana. Ukuze uthole ukuthi uhlanzekile ngomumo ikhambi elingcono is badabula yinhlama uhala (ehlungiwe).

Lungiselela 50 g isixazululo 10% kungaba 45 ml amanzi 5 g usawoti. Saline isixazululo hypertonic eyenziwe 1 litre amanzi kanye 100 g sodium chloride (4 wezipuni "topless").

Ukwelashwa nokuvikelwa 10% nosawoti

Kwezokwelapha ngamanzi agobhozayo esinamandla ibhalwe -th isixazululo 0.9% usawoti, okuthiwa "Ngokwendlela umzimba owakheke ngayo". Lolu ketshezi isihlobo isotonic imvelo yangaphakathi zomzimba womuntu (kokuba emakamu efanayo). Isetshenziselwa phakathi nezinqubo ezihlukahlukene zezokwelapha, ngokukhethekile esikhundleni igazi, ukuqeda imiphumela zokuphelelwa amanzi emzimbeni, ukudakwa.

Isixazululo hypertonic iqukethe usawoti ngaphezulu ukuthintana uketshezi isotonic noma hypotonic ke edonsela amanzi zokulinganiswa okuhlushwa. umphumela okunjalo osmotic isetshenziswa abantu zokupheka amanxeba ubomvu elihlanza. Salt has isinqandakuvunda, izakhiwo elwa namagciwane, izixazululo zayo hypertonic asetshenziswa imithi ehlukile:

• yezifo kwezitho zangaphakathi - ngesimo nosawoti kusaladi phakathi nendawo ubuhlungu;
• kokubili lotions, ukulibopha kanye nezicelo isikhumba nezinye izifo;
• njengoba okugeza usawoti ukukhathala kanye nobuhlungu ezandleni nasezinyaweni;
• okuhlanza amanxeba purulent.

Ukwelashwa nokuvikelwa 10% saline hypertonic kuzothatha isikhathi, kungase kuthathe izinsuku ezimbalwa noma amasonto. Inombolo ubuncane izinqubo - 4-7. Lapho izinhlungu zithi emphinjeni usebenzisa 3-5% nosawoti hypertonic ukususa ekuseni nakusihlwa. I ingaphakathi acinene sagezwa nge nosawoti isotonic. Ukuze ekuwulungiseleleni kumele ungeze ku 237 ml amanzi, amanzi abilisiwe, sodium 1.2 g chloride no 2.5 g baking soda.