Baking soda: sinadaran dabara. A sunadarai dabara na yin burodi soda da aikace-aikace

Watakila, kowane gida yana da wani kitchen soda - talakawa-neman akwatin tare da wani powdery abu. Uwar gida dafuwa amfani da shi a matsayin wani ƙari ga yin burodi shirye-shirye. Duk da haka, da ikon yinsa ne don haka m cewa wani abu zai iya amince a kira duniya mataimakin mutum. Amma abin da yake a soda? Abin da irin da kuma yadda ya wanzu shi da ake amfani a rayuwar yau da kullum?

sunayen soda

Kafin a ci gaba da sinadaran Properties na soda, shi ne daraja ambata cewa ta sunan - "Soda", wani abu samu daga sunan da shuka saltwort sodonosnaya, ash, wanda shi ne tushen soda samar.

A sunadarai, soda - shi generalizes suna sodium salts na carbonic acid:

• Na ₂ CO ₃ (sodium carbonate) - sinadaran dabara da soda ash;
• Na ₂ CO ₃ · 10H ₂ O - wanka soda.
• NaHCO ₃ - da yin burodi soda. Wannan ne da sinadaran dabara na yin burodi soda.
• Na ₂ CO ₃ · H ₂ Ya ko Na ₂ CO ₃ · 7H ₂ O - sinadaran dabara crystal soda.

A rayuwar yau da kullum, kazalika akwai nau'i nau'i maras muhimmanci abu a cikin sinadaran masana'antu:

• da yin burodi soda.
• da yin burodi soda.
• sodium bicarbonate.
• E500 ƙari.
• sodium decahydrate.

A empirical dabara

A sunadarai dabara na yin burodi soda - NaHCO _3. Wannan acidic gishiri na carbonic acid. Idan ka ƙara sama da atomic nauyi na duk ta bijiro da batun kafa abubuwa, shi dai itace da atomic nauyi na sodium ne daidai da 84 a. e.

Hanyar da samuwar ne quite sauki. A sunadarai dabara na yin burodi soda - wani hadadden hulda da sodium hydroxide da carbonic acid:

NaOH + H ₂ CO ₃ = NaHCO ₃ + H ₂ O.

A sunadarai, sodium dvuuglikisly ne a hadaddun na sodium hydrogen carbonate anion da cation. Lokacin gabatar da wadannan abubuwa a cikin jiki, da suka normalize acid-balance tushe da neutralizing da suka wuce haddi acid ba a cikin ruwa matsakaici.

soda ash

A sunadarai dabara da soda ash - Na2CO3. Soda Ash - shi ne mai fari, granular abu wanda za a iya wakilta a cikin nau'i na katsin (A), ko foda (B).

Wannan irin ash yana da dama siffofin da cewa rarrabe soda ash daga abinci.

1. PH na matsakaici. Kuma abinci da soda ash - shi ne alkaline, amma na farko - low, tare da PH = 8, da kuma na biyu - high, tare da PH = 11. A yanayi na matsakaici da kuma sinadaran da dabara nuna fasaha soda.
2. Ikon yinsa. Baking soda da ake amfani a dafa abinci, kayan shafawa da kuma magani. Soda da aka yi amfani a matsayin wani tasiri tsaftacewa wakili.

A cikin iyali ta amfani da soda ash iya zama:

• tsunduma a wanka, ta amfani da shi a matsayin wani abu don wanka wanki.
• wanke bene, amma wannan kayan aiki ba dace da laminate da parquet dabe, kamar yadda zai iya ganimar da shafi.
• cire bututu blockages.
• tsabta articles na ain.

Lokacin amfani soda ash dole ne ya mai da hankali, tun sosai guba abu dangane da zuwa na uku kungiyar na m jamiái.

The jiki Properties na yin burodi soda

Sodium bicarbonate ne wani farin powdery abu. Wannan hadadden abubuwa sodium, hydrogen, carbon da oxygen.

By foda yawa daidai 2.16 g / cm ^3.

Lokacin da yawan zafin jiki siga ^na 50 -60 ^C. abu fara narke.

Sodium bicarbonate, ko yin burodi soda da aka wakilta a cikin nau'i na madara foda. A cikin ruwa yanayi daidai narkewa. Yana bai ƙone ba. A sunadarai dabara na yin burodi soda ne guda a matsayin cewa daga cikin abinci.

soda bayani

Baking Soda - wani abu da dissolves gaba daya a ruwa, sakamakon shi a soda bayani. Ana amfani da hygienic dalilai a matsayin mouthwash.

Chemical dabara soda bayani ne kamar haka:

NaHCO ₃ + H ₂ Ya = H ₂ CO ₃ + NaOH.

The mai ruwa-ruwa soda bayani baiwa weakly asali hali.

Sodium dvuuglikisly dissociates a ruwa-ruwa bayani don samar da wadannan ions:

Na ₂ CO ₃ ↔ 2Na ^{+ +} CO3 ^2-

Kadarorin soda a matsayin Alkali

Kamar yadda aka ambata, da sodium hydrogen carbonate ne wani alkaline abu. Wannan hujja rinjayar da yin amfani da yin burodi soda a matsayin hanyar zuwa neutralize da acidity na jiki, musamman da ciki. Da abubuwa da cewa yin up al'amari, da amintacciyar fiddawa.

Soda koda operability inganta saboda derivable fitsari yana da wani alkaline matsakaici. Bugu da kari, tana da ake bukata adadin glutamic AK a cikin jiki, wanda ya hana bayyanar dutse tsarin a cikin kodan.

Alkaline yanayi taimaka mafi narkewa daga wasu B bitamin: B1, B4, B5, B6, kuma B12.

Lokacin da soda amfani ga mai kyau narkewa hada shi da zafi madara. Wannan na taimaka wa gaskiya cewa kananan hanji soda reacts tare da amino acid na madara, wanda zai iya haifar da amino acid sodium gishiri da ciwon wani alkaline yanayi. Wadannan amino acid ne sosai fiye da soda, shiga cikin jini, game da shi kara jiki ta alkaline reserves.

caustic soda

A sunadarai dabara na caustic soda - NaOH. Tsarin dabara: Na - O - H.

A kwayoyin nauyi abubuwa sune atomic nauyi na ta bijiro da batun kafa da aka gyara Na, Ya kuma H. Daidai ne a 40.

Caustic daidai narkewa a cikin ruwa.

A cikin masana'antu dangane da wannan irin soda da wadannan sunaye aka yi amfani da:

• caustic soda.
• sodium hydroxide.
• sodium hydroxide.

Lokacin aiki tare da caustic soda wajibi ne a yi amfani da m abubuwa na tufafi, kamar yadda a lamba tare da fata da shi ya bar tsanani konewa.

Soda a hade tare da vinegar

Chemical dabara vinegar da kuma yin burodi soda ne quenching dauki cewa samar da ruwa, carbon dioxide da acetic acid gishiri.

Wannan sunadarai "kwarewa" ya zo tare da wani halayyar yi fito, wanda ya nuna farkon "kona" soda.

Wannan dauki yana da za'ayi a cikin dafuwa kasuwanci, a lokacin da aka yi nufi ga knead da kullu domin yin burodi. Vinegar ga wannan da aka dauka a cikin wani taro na 9%. Acid analogue iya zama wani lemun tsami ruwan 'ya'yan itace, apple cider ko ruwan inabi vinegar.

Saboda haka me ya sa gudanar da wani da dauki a shiri na gwajin? The abu ne cewa sakamakon daga bazuwar na carbon dioxide soda ba gwajin ƙawa.

samun abu

Da zarar cirewa daga soda ash shuke-shuke halophytes sodonosnoy. A halin yanzu da dalilin shiri na wannan abu ne na halitta sodium sulfate. Shiri na dauki ne kamar haka, inda gefen dama da aka nuna soda sinadaran dabara:

Na ₂ SO ₄ + 3C + 2O ₂ = 2Na ₂ CO ₃ + CO ₂ + 2SO _2;
CaCO ₃ + C + Na ₂ SO ₄ = Na ₂ CO ₃ + 4CO + CAS.

A amfani da yin burodi soda

Soda ne Popular a rayuwar yau da kullum, ba kawai a matsayin dafuwa bangaren. Amma a kusa look at lokuta inda ash aka yi amfani.

1. Don fara ne to sake ambaci cewa soda - abinci bangaren a cikin dafuwa kasuwanci. Its amfani ba bazuwar: ta gasa fili iya sakewa carbon dioxide vapors, wanda a nuna ba gwajin airiness. A wannan yanayin soda abubuwa a matsayin disintegrant. Amma idan ka saya a kantin sayar da mai jakar da irin kek yin burodi foda, sa'an nan a cikin kunshin a cikin layi iya gane gaban soda, wanda aka sanya a matsayin abinci ƙari E500.
2. Yi amfani da yin burodi soda da carbonated abubuwan sha.
3. Sau da yawa sosai, soda da ake amfani a cikin abin da ake kira "jama'a" magani. A wannan yankin, shi protrudes soda magani kusan duk wani ailments, misali, ta inganci an tabbatar ga ƙwannafi, tari, ciwon a cikin makogwaro, da ciki, a wani dagagge zafin jiki.
4. Yi kyau da kuma yin burodi soda a matsayin tsaftacewa wakili. Ana iya amfani da tsaftacewa tsafta ware, aluminum pans, jita-jita, kyãwãwa, da azurfa, da wanki. The abu yana da kyau disinfectant da antifungal.
5. Mutane da yawa mata amfani da yin burodi soda ga kwaskwarima da kuma hygienic dalilai. Ana iya amfani da a matsayin goge ga fata. Yana nufin lafiya ajiye daga feet m fata idan amfani ga kafa baho. Yana za a iya amfani da su rabu da wari da gumi a cikin underarm yanki, ko a cikin takalmin.

Ya taimaka soda da bleaching hakora. Wannan shi ne wani m amma tasiri hanya. soda foda an gauraye da man goge baki da kuma ruwa ko taushi ƙungiyoyi yi hakori tsaftacewa.

Caustic soda: yin amfani da

Amfani da irin wannan soda kamata a tare da wasu matakan tsaro a matsayin caustic soda - mai karfi Alkali cewa zai iya "ci tafi" da yawa iri saman.

Abin da zai iya zama da amfani a cikin caustic iyali sharuddan?

1. Caustic copes tare da daban-daban impurities a kan jita-jita. Amma ya zama dole su guji yin amfani da wannan wakili ga kayayyakin sanya daga aluminum da Teflon. Amma ga sauran tukwane, pans ko yin burodi trays - don Allah. Nagar, sikelin, rashin iska yadudduka da kitsen - duk wannan abu ne mai sauƙi ga rike caustics.
2. Caustic soda iya warware matsalar da gidan ya toshe bututun. Ka kawai bukatar cika sama da granular abu a cikin bututu da kuma barin zuwa wani lõkaci, sa'an nan kurkura tare da ruwan famfo.

Caustic soda, kuma aka sani da caustic soda, shi ne yadu zartar a kan wani m sikelin a fannoni daban daban na samar.

1. A yi. A nan, abu amfani da su yi wasu iri kayan gini, kuma ya hada da hidima a matsayin ƙarin bangaren cewa Qarfafa muhimman hakkokin Dalili na Tsarin.
2. A cikin masana'antun sarrafa kayayyakin abinci. Caustic soda ne m da kuma abinci masana'antu. Hakika, a cikin wannan harka shi ne amfani da low yawa. Tare da ta sa hannu nuna koko foda, cakulan, ice cream, caramel, a burodi, shi da ake amfani da matsayin ƙari E524.
3. Yadi masana'antu. A wannan yankin, caustic soda da amfani a masana'anta bleaching da farfadowa daga roba kayayyakin.
4. Chemical samar: caustic soda da ake amfani da matsayin acid neutralizers, yana nufin tsaftacewa man fetur da kuma kayayyakin bisa shi. Production na masana'antu mai kuma ba zai iya yi ba tare da Bugu da kari na caustic soda. Bugu da kari, sodium hydroxide - mai kyau mai kara kuzari daga wasu sinadaran halayen.
5. Dace da caustic soda ga sabulu yin da yi iri-iri na soaps, shampoos da mala'iku.

Soda ash: yin amfani da

Soda ash kuma ake kira lilin. Special bukatar wannan makaman dadin a cikin Tarayyar Soviet, sabili da haka, za mu iya ce: wanki soda ne lokaci-jarraba.

A wajen aiki a cikin wadannan yanayi:

1. A lokacin da wanka abubuwa.
2. Lokacin da tsaftacewa da saman na tiles, stoneware, earthenware.
3. A lokacin da ka cire a blockage a cikin shambura.
4. Don kawar amma kumfa a cikin drum na wani Injin, kazalika a kan jita-jita.
5. Domin lalata kwari kwari a cikin gidãjen Aljannar.

Daga cikin gabatar ba, Tsayawa akan matsayin da shawara da kanta: Soda m kayan aiki amfani a mafi yawan wurare na biyu cikin gida da kuma masana'antu rayuwa.

The kyau ingancin abu ne da cewa za ka iya saya don kawai pennies.