Malini umntwana sifunda izincwadi ze-adventure eziphathelene ne-tome sauer, i-elekthronikhi, i-timur kanye neqembu lakhe. Babethandwa kanjani laba bafana abajabulisayo nababi. Hhayi-ke, ongazivezi ukuthi uyiqhawe lezincwadi, ipirate noma inhloli? Babedlala abafana bempi, bacashe futhi bafune, babambe, beCossacks - abaphangi. Njengoba sesivuthiwe, saqala ukukhohlwa ukuthi kumnandi kanjani ukulondolozwa injabulo yengane yangempela negqamile. Kulesi sihloko sifuna ukukunikeza ukuze ungene ebuntwaneni bethu abangafake zicathulo futhi wenze ama-inks angabonakali ekhaya. Kuyadingeka ukuheha izingane zakho, bazalwane, odadewethu kule nqubo ejabulisayo. Kukhudlwana abantu, inqubo ejabulisayo.
Inki engabonakali
Ngakho-ke, sizokwenza uyinki, kepha kungelula, kepha akubonakali! Kuyathakazelisa? Ngemuva kwalokho silungiselela konke okudingayo.
Sizodinga:
- Uhhafu welamula omkhulu;
- amanzi;
- isipuni setiyi;
- ipuleti lesobho;
- ukotini swabs;
- iphepha;
- isibani setafula.
Ngemuva kokuba wonke umuntu elungiselelwe, qhubeka "chemistry." Ukucula ujusi kalamula bese wengeza isipuni esisodwa samanzi epuletini elijulile. Hlanganisa amanzi ngejusi kalamula bese uphonsa ukotini we-wand engxube. Bhala manje umyalezo wakho ephepheni elimhlophe, ulinde kuze kube yilapho umyalezo womile futhi ubonakale ngokuphelele. Futhi manje okuthakazelisa kakhulu. Ukuze ufunde lo mlayezo, udinga ukushisa iphepha ngaphansi kwesibani setafula, futhi lizokhombisa umyalezo.
Kwenzeka kanjani? Njengoba ujusi 'ungumphumela "we-organic chemistry, bese enye yezindawo zayo - ngokunwebeka okuphezulu ukukhiqiza umthunzi onsundu. Ngemuva kwalokho ihlanjululwe ngamanzi ukuze umyalezo wethu womile ngokushesha futhi wanyamalala emkhakheni wokubuka.
Indlela yesibili
Kulokhu sizodlula ngaphandle kukalamula, kepha sithembisa ukuthi umphumela uzokumangaza.
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Ngakho-ke, sizodinga:
- gauze;
- i-grater;
- U-anyanisi omncane, ikhanda elilodwa elincane;
- iphepha;
- amanzi;
- ipuleti lesobho;
- isipuni;
- isibani setafula.
Indlela yokwenza into ethize efana nokupheka
I-SATTAIL EBHODI ELINGCWELE ENGCONO INhloko yomnsalo osemusha. Manje thatha iMarblene bese ubeka u-anyanisi ogayiwe, hlikihla ujusi. Hlanganisa ujusi ophumayo ngamanzi, ingxenye eyodwa kweyodwa, ivuse epuletini elijulile. Bhala umbhalo bese uvumela ukufa imizuzu engamashumi amabili. Manje alethe isibani sedeski, linda umzuzu bese ufunda ohleliwe. ULuka Juice Lesi sipiliyoni singathathelwa indawo ujusi wewolintshi, kanye nobisi. Ubisi luhlala luthola i-ink enhle.
Inketho nge-soda
Ekhaya lethu "Laboratory", cabanga ngezinye izindlela. Ngakho-ke, inketho kusuka ku-soda.
Kulokhu sizodinga:
- okukhukhumalisa amakhekhe;
- i-toothpick noma ukotini wand;
- amanzi;
- Iphepha elimhlophe.
Hlanganisa ngokulingana okulinganayo ukwakheka kwe-soda yokudla namanzi. Nge-wand kakotini noma izinyo, bhala umbhalo ephepheni usebenzisa isixazululo esixubile njengoyinki. Masome umbhalo we-Ten imizuzu eyishumi. Manje ungakubuka, njengasezindleleni ezedlule, ngaphansi kwesibani. Futhi ungathola okuthakazelisa kakhulu. Thatha amagilebhisi amnyama futhi udumaze ujusi kuwo. Isikhumba ijusi lonke iphepha elimhlophe bese ulinda imizuzu emihlanu. Futhi, mayelana nesimangaliso, uzobona umbhalo ohlukile ohlukile, owabonakala emehlweni akho.
Kulabo abanesithakazelo esibucayi emidlalweni engabonakali ye-inki kanye ne-adventure, kufanele sithande ukusetshenziswa kohlu olukhulu lwamakhemikhali ahlukahlukene njengesisekelo sokuhanjiswa kwedatha okungaqondakali. Emidlalweni enjalo, izinto eziningi kakhulu zifanele, kepha izinhloli ezithuthukile zidinga nje ukukhumbula imiphumela ye-acid.
Cishe yonke imibhalo engabonakali uzofunda uma usebenzisa i-acid (ngokwesibonelo, ujusi kusuka kulamula). Well, uqede kanjani kusuka ezikhethweni ezihlakazekile, izincwadi eziningi zembulwa lapho zifudumeza. Ngakho-ke ngaphambi kokuya emkhankasweni, emsebenzini oyimfihlo noma kwi-intelligence, qiniseka ukuthi uthatha umthombo wokukhanya, ukushisa kanye ne-acid nawe. Futhi ngaphambi komsebenzi obalulekile, ungavilapha ukugijimela elabhorethri, ngoba ama-ejenti asevele elungiselele izidakamizwa zemilingo.
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Uhlu lwabathuthukisi bemilingo:
- isilayidi sokuwasha i-powder;
- UPhenolphthalein (usabela nge-soda, ngenxa yalokho abonakalisa kahle);
- Uviniga we-apula noma i-acid (sebenze nge-red iklabishi ujusi futhi ubonakalise uyinki engenamibala);
- Ukupheka usawoti (ukufunda imiyalezo ye-nitrate yesiliva);
- I-Copper Sulfate (dinga i-sodiide sodium noma i-ammonium hydroxide);
- I-iron sulfate (usabela kuphela nge-soda);
- Isitashi se-Corn (sokufunda isixazululo se-iodine siyadingeka).
Ngakho-ke sihlukanisa izindlela ezilula nezijabulisayo zokulungiselela uyinki ongabonakali. Siyethemba ukuthi uthole imininingwane eminingi ewusizo futhi manje okuvelayo kokuhlolwa kuzohlala isikhathi eside kwimemori.
Ividiyo ngesihloko
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