Ifomula of baking soda. Soda: Formula nokusebenzisa

Ngezinye izikhathi ngempela abavamile futhi ajwayelekile kusukela ebuntwaneni izinto cishe panacea for izifo eziningi lemikhuhlane. Vele akubona bonke uyazi ke. Omunye kwakwakhe esinjalo evamile baking soda, lilondolozwe iKhabhinethi ngamunye ekhishini. It kuvela ukuthi akuyona nje indlela yokuthuthukisa izinga baking, kodwa futhi imithi, degreaser, bleach ngisho ejenti decontaminating. Zijwayeze ngalolu ketshezi ngokuningiliziwe.

I chemical ngesisekelo soda

Igama ilungile kule uxhumano ngokuya yokuthakwa kwamakhemikhali - sodium Bicarbonate. Kukhona ezinye amagama ezisetshenziswa ekuphileni kwansuku zonke kanye ne-chemistry ukuchaza yalolu ketshezi:

• sodium Bicarbonate;
• baking soda;
• baking soda;
• sodium Bicarbonate;
• okufakiwe E 500.

Nokho, noma yimuphi wabo libonise kuphela essence kweqiniso - soda.

Ifomula enokwehla

Ifomula of baking soda - NaHCO _3. Okungukuthi, ngokwemvelo efana - kuyinto usawoti carbonic acid, ezihlobene isigaba acid. Njengoba kwakhiwa enkompolo is a alikhali oluqinile asidi, kwase kuba nge-hydrolysis (e ikhambi aqueous) ukuze ane-alikhali ukuphendula ophansi. Isixazululo of baking soda in amanzi line-pH 8.1. usawoti Acid abasheshe ezakhiwe ukusabela sodium hydroxide kanye carbonic acid, inqubo esashiwo kwesibalo ezilandelayo:

NaOH + H ₂ CO ₃ = NaHCO ₃ + H ₂ O

Ifomula enokwehla of baking soda ikhombisa Ukwakheka qualitative ambalwa of kwakwakhe ngesisekelo okuyinto kumele kuphetfwe isakhiwo kwezendawo engqamuzaneni is kahle icala seka kuyinto Na ⁺ ensimini zangaphandle kanye ion omubi icala, hydrogencarbonate HCO ₃ - namaphakathi nezwe.

carbon athomu wokuxhumanisa emhlabeni ngokwayo ama-athomu-mpilo ezintathu, elinye lawo akha khona ubuhlobo obuqinile double. Futhi, omunye athomu-mpilo exhunywe kwi-hydrogen ifomu seka gidroksogrupp. Eyesithathu-mpilo athomu efomini sodium Ion ezihambisana seka eliseduze. Ngakho, valency ihlawulelwa element ngayinye akha enkompolo inikezwe.

izakhiwo

Kungakhathaliseki igama sanikeza lesi imfuyo akuyona - baking soda, ukuphuza, carbonate, sodium Bicarbonate - ifomula kusenzima eyodwa futhi kunikeza umbono walokho izakhiwo ngokomzimba. Ngakho, ukubukeka umlotha - okucolekile. umbala yaso emhlophe. Kuyinto oncibilikayo emanzini futhi cishe zingaxazululeki ezihogelwayo (utshwala, isibonelo). Outdoors is hhayi ukubola. It uqala ukubola at ephakeme ambient nomswakama. Imikhiqizo lokubola ephelele nokunyuka lokushisa kukhona sodium carbonate (usawoti isilinganiso), isikhutha namanzi:

NaHCO ₃ = Na ₂ CO ₃ + CO ₂ + H ₂ O

Sodium Bicarbonate ayinakho iphunga, ukunambitheka kancane okunosawoti, ukunambitheka nge alikhali. Lapho ziyoncibilika emanzini, inikeza izixazululo ane-alikhali ka lokuhlala ehlukene.

ulwazi kafushane ngomlando ukutholakala kanye nokusetshenziswa soda

Ulwazi lokuqala mayelana sodium Bicarbonate babe futhi impucuko yaseGibithe lasendulo. Kuyinto kulezo zindawo amachibi eziningana eziqukethe imithombo yemvelo soda Kwasakazwa. Lapho iphele kwechibi wanika soda ngesimo powder emhlophe, kodwa abantu kwathiwa eziqoqiwe. AmaGibhithe ayesebenzisa ke njengoba ingxenye womshini izindlela mummification. Ifomula of baking soda ke ayikaziwa.

Ngokucacile, njengendlela material chemical kwakwakhe ibilokhu wafunda kamuva kakhulu, emhlabeni ekhulwini XVIII. Kulapho ososayensi unesithakazelo lokhu powder kwakhiwa ngokwemvelo ngokwemvelo is. Qaphela Ukwakheka ukuhlaziywa avunyelwe ukucacisa qualitative ambalwa ingxenye kwakwakhe. Lena yindlela ifomula yesimanje of baking soda.

umnikelo Omkhulu ekuthuthukiseni imiqondo ngezinto izakhiwo ezaboniswa kubo laqanjwa udokotela Italian Tullio Simoncini. Kuze Him fanele the ucwaningo, imiphumela zazo soda - a kungenzeka ukwelashwa inketho umdlavuza. Nokho, kuze kube manje, idatha olunembile, lokhu kuqinisekisa lapho.

izicelo

Ngenxa ikhono layo ezinhle ukuncibilikisa emanzini futhi ukuxubana acid esebumba yokusabela-carbon dioxide, soda isetshenziswa ehlukahlukene umkhakha nendlu. Okungukuthi, njenge:

• pharmaceutics nemithi;
• imboni yamakhemikhali;
• umkhakha ukukhanya;
• umkhakha ukudla.

Ake sihlole kabanzi ngasinye ezindaweni.

Kusetshenziswa imithi

Okubaluleke kakhulu, ukuthi siyini isisekelo imfuyo ukusetshenziswa kwezokwelapha - yikhono layo utakule i ibhalansi aqueous-ane-alikhali kule ipheshana wokugaya ukudla. Compound NaHCO ₃ iphathelene ukwelashwa antacid. Ifomula of baking soda kubonisa khona ion hydroxide, enza umsebenzi ukululaza asidi emzimbeni. Ngakho-ke, ikhambi iningi amanzi sodium Bicarbonate isetshenziselwa ukuqeda izimpawu isilungulela. Nokho, lokhu akulona nje endaweni izifo, lapho izidakamizwa ingasetshenziswa.

1. Ekwelapheni imikhuhlane baking soda aqede ukhwehlela njengoba ikhuthaza liquefaction nokususwa isikhwehlela kusuka emaphashini bronchi. Futhi kungenzeka ukwenza inhalations ne-SARS.
2. Njengoba i-ejenti amagciwane anti-inflammatory futhi liyasetshenziswa baking soda. Formula kuzoveza khona hydrogen cations H ^+, okunikeza lo mphumela.
3. Ukuze ekwelapheni izifo zenhliziyo (arrhythmia nomfutho wegazi ophezulu kanye) osebenza isixazululo ezibuthakathaka sodium Bicarbonate emanzini.
4. Lapho isifo sohudo kanye nokuhlanza, ukusetshenziswa baking soda nosawoti ndawonye ikuvumela ukuba ugcwalise esiqiwini amanzi kuwo wonke umzimba futhi ukubuyisela ukulinganisela okudingekayo.
5. Ingqikithi ongabhubhisa izifo fungal, ngakho-ke asetshenziselwa ukususwa unyawo isikhunta ukwenza douching isixazululo inkwethu, wageza iso inflammations ka conjunctiva.
6. Ngenxa izakhiwo ezisetshenziswa amakhorali soda dentifrice.
7. isixazululo ezibuthakathaka aqede pruritus at ukuqubuka kwesikhumba (noma ukulunywa yizinambuzane).
8. Ukwelashwa kokuqala degree ukusha.
9. Ukuqeda emzimbeni esindayo zensimbi.
10. Kwenzeka impumuzo ukucindezeleka nokukhathala kuzipha amandla, kanye ukususa isisindo okweqile ngokusebenzisa umzimba ngamanzi afudumele ne NaHCO _3, kanye amafutha abalulekile.

Izinzuzo nezingozi of baking soda uma kusetshenziselwa izinjongo zempilo, ezihlanganisa izimonyo, ungasho eziningi. Umthetho eyinhloko ukusetshenziswa kwaleli thuluzi, kanye nanoma yimuphi omunye imithi - banganakwa izincomo umthamo. Ukusetshenziswa kabi kungaba yingozi empilweni.

Soda: ifomula nokusetshenziswa amakhemikhali umkhakha

Le ndawo main lapho sodium Bicarbonate isetshenziswa, - a-chemistry yasendlini. Soda angase abe omnene olwalwenza wezindlu evele futhi degreasing. Futhi-ke isetshenziswa njengophawu impahla eluhlaza ekukhiqizeni udayi, Foam futhi compounds-fluoride. Ngaphezu kwalokho, ngokusekelwe NaHCO ₃ ekhiqizwa zokucisha ejenti.

Awukwazi yini ngamehlo engqondo lokho ngabe ezakhiwa ngaphandle sodium Bicarbonate amakhemikhali yasendlini. Baking soda - eqakathekileko futhi kudingekile eziningi zamakhemikhali syntheses.

umkhakha ukukhanya

Ukuze ekwelapheni evele enkulu ekwakhekeni iraba, amathe iraba kanye nemikhiqizo esetshenziswa soda. Ifomula, ukusetshenziswa, umonakalo kanye nezinzuzo sodium Bicarbonate embonini ukukhanya - ngesihloko sokutadisha. Kafushane, indima NaHCO _3, kuhilela ukusetshenziswa enkulu ekwakhekeni Amatjhila lesikhumba yokufakelwa. Kulokhu, umonakalo kubonakala ukubukeka ukusha uma ukuxhumana ketshezi kuyinto futhi isikhathi eside kakhulu izandla zakhe zazingafani evikelwe. Inzuzo ukuthi soda - a kwalokho omkhulu futhi degreaser isikhumba ukushuka kanye ukukhiqizwa yayo, kanye okuhle bleach izindwangu ebhizinisini yendwangu.

ukudla imboni lehlanganisa tinhlelo

Ifomula of baking soda kwamakhemikhali ibonisa okushiwo izinqubo eyingozi nge acid. Ngokwesibonelo, isibalo esilandelayo ochazwa ukusabela nge acetic acid:

NaHCO ₃ + CH ₃ COOH = CH ₃ COONa + H ₂ CO ₃

Loku carbonic acid, ngokuba eziguquguqukayo ngokushesha ubola ku CO ₂ futhi H ₂ O. Kuyinto ngalesi ukugeleza ethile ukusabela based kanye nokusetshenziswa sodium Bicarbonate embonini yezokudla. Phela, kubalulekile ukwenziwa baking soda ukuze ucime kuviniga, engeza inhlanganisela ibe inhlama for porosity yayo nokuhlelwa kwezinhlangano kangcono. Soda eqeda ukusabela uhlobo neutralization ukuphendula futhi kuhambisana umbukwane umphumela yesivini futhi shweza.

Ukusetshenziswa soda ekwenzeni amakhekhe soft kakhulu, elimnandi futhi emuhle, ngakho yokudla - omunye imikhakha eyinhloko lapho tonnage esetshenziswa yalolu ketshezi. Futhi, i-sodium Bicarbonate isetshenziswa ukubhaka, enkulu ekwakhekeni imikhiqizo ehlukahlukene ukudla okunoshukela. Ngaphezu kwalokho, isetshenziselwa ukwakha igesi Bubbles e iziphuzo carbonated (amanzi elikhazimulayo, iwayini elikhazimulayo futhi iwayini elikhazimulayo, lamanzi esiphethu).

Baking soda: izici kanye nokwelashwa. Ingozi kanye contraindications

Eqinisweni, ukusetshenziswa soda abaningi ezihlukahlukene izimboni kanye ukuphila, njengoba sesibonile ngaphambili. ekwelapheni engavamile, elwa namagciwane, bleaches, Amandla ayo opholile, ephulukisa asetshenziswa ukwelapha izifo ezihlukahlukene. Nokho, njenganoma yiluphi neminye imithi, siphinde sibe soda uhlangothi. It may eziyingozi kakhulu futhi ingozi empilweni. It izinkomba ukusetshenziswa zisobala, kodwa akukho esingabalulekile kangako, u kanye contraindications, okuyinto sizohlola kabanzi.

Ingozi kanye contraindications

Omunye kungaba cite a izizathu ezimbalwa eziyisisekelo ukuthi soda bangaba isitha kunokuba umngane futhi umsizi.

1. Ngekusetjentiswa isikhathi eside yesixazululo kwenzeka ngaphakathi i acid Rebound umphumela. Lena inqubo lapho isamba ngokweqile carbon dioxide ukhululeka emzimbeni, okuholela asidi lenyuka futhi gazootvedeniyu anda, ukuvuvukala.
2. Ukuthintana kwesikhathi nge powder kungabangela ukucasuka futhi ukuqubuka.
3. Xhumana ne soda izicisha emehlweni, ekhaleni noma ezinye nolwelwesi lwamafinyila yomzimba imbangela chemical ukusha.
4. Lapho usebenzisa i-powder for amakhorali amazinyo liwohloka ohlabayo izinyo koqweqwe lwawo.
5. ukusetshenziswa evamile NaHCO ₃ ngaphakathi kungabangela umuzwa isicanucanu sika kungaqedwa.

Ngakho-ke, kusobala ukuthi akuyona kuphela indima enhle eyadlalwa soda umuntu. Izinzuzo kanye efanele ibe kuhlu lokuhlukumezeka yokwelashwa - kuyinto izici edidayo. Ngaphambi ukusetshenziswa kabanzi sodium Bicarbonate ngoba ukususa izifo ezihlukahlukene, kufanele babonane nodokotela. Uma soda isetshenziswa ekuphileni kwansuku zonke (wokuhlanza evele, amakhorali izindwangu nokunye), akufanele singayinaki lesisekelo kakhulu yokuvikela non-ukusetshenziswa ketshezi.