Intaba-mlilo eyenziwe ekhaya iyi-classic lapho wenza amaphrojekthi wesayensi noma ukuhlolwa kwasekhaya. Kulula ukukwenza, kudinga izinto ezingabizi kakhulu, futhi imiphumela yayo iyamangalisa.
Ngalesi silingo, izingane zakho ngeke zijabule kuphela, kodwa futhi Bazofunda ngendlela exhumanayo futhi ejabulisayo ukuthi intaba-mlilo isebenza kanjani nokuthi iyini impendulo yamakhemikhali. Ngaphezu kwalokho, ngokusebenzisa izinto ezenziwe ekhaya nezenziwe kabusha, uzobe ufaka amanani emvelo kuzo futhi bazokwazi ukuthi akudingekile ngaso sonke isikhathi ukuba nethoyizi lakamuva lemfashini noma umdlalo wevidiyo ube nobumnandi.
Izinto ezidingekayo
- Ibhodlela lepulasitiki
- Amakhadibhodi, izinkuni noma isisekelo sepulasitiki
- I-Newsprint, ubumba, noma enye into ofuna ukwakha ngayo intaba-mlilo.
- I-Cola
- I-masking tape
- Ukudweba
- Umshini wokuwasha izitsha
- Okukhukhumalisa amakhekhe
- Uviniga
- Umbala
Ingabe usuvele unazo zonke izinto zokwakha? Ake sibheke ukuthi intaba-mlilo yakhiwa kanjani.
Ukwakhiwa kwentaba-mlilo
- Namathisela ibhodlela lepulasitiki esisekelweni esikhethiwe.
- Limanzise iphepha bese ulinamathisela ebhodleleni. Ungasebenzisa i-masking tape uma ubona ukuthi udinga ukuyinikeza ukuvumelana.
- Lapho intabamlilo ilingana nosayizi oyithandayo, mayiyeke yomile amahora ambalwa. Uma usomile, upende bese uwuhlobisa ngendlela othanda ngayo.
- Lapho intaba-mlilo isiqediwe, engeza izipuni ezimbili noma ezintathu zesoda yokubhaka. Faka umshini wokuwasha izitsha nombala wokudla ekugcineni. Hlanganisa ingxube kancane bese ufaka uviniga.
- Ukwengeza uviniga kuveza ukusabela kwamakhemikhali phakathi kwawo ne-bicarbonate eyenza intabamlilo yethu iqhume.
Ungakusekela kanjani ukuhlolwa?
Ngikuchazele kanjani ekuqaleni, ngalesi silingo izingane zakho zizofunda izintaba-mlilo zisebenza kanjani nokuthi ziyini ukusabela kwamakhemikhali. Ku-intanethi uzothola yonke imininingwane edingekayo maqondana nalokhu, kepha njengoba omama behlala befika ngesikhathi, ngikushiyela isifinyezo esincane ongasikhulisa ngendlela othanda ngayo.
Yini intaba-mlilo?
Intabamlilo i- kukhomba ebusweni bomhlaba lapho izinto zixoshwa khona ngaphakathi komhlaba emazingeni okushisa aphezulu. Phakathi kwalezi zinto zokwakha sithola i-magma (ebizwa kabusha ngokuthi i-lava), amagesi nomlotha. Ukukhishwa kwalezi zinto kubizwa ngokuthi ukuqhuma. I-lava nomlotha kuyanqwabelana lapho kuzungezwa khona, kudale izintaba noma amagquma.
Intaba-mlilo inezingxenye eziningana:
Igumbi le-Magmatic. Itholakala ngamakhilomitha amaningana ukujula futhi i-magma ihlangana kuyo ngaphambi kokushiya.
Isikhumba. Umsele ongena lapho i-magma ifinyelela khona ngaphezulu.
I-Crater. Kungumnyango wokuphuma wezinto zentaba-mlilo. Itholakala ekugcineni kukashimula
Isigaxa. Kuyingxenye ebonakalayo yentaba-mlilo eyenziwe ngezinto eziphuma emgodini futhi ziqoqeke zizungeze yona.
Iyini incazelo yokuhlolwa kwethu?
Ukuhlanganisa i-baking soda neviniga kuveza i ukusabela kwamakhemikhali.
Futhi kuyini ukusabela kwamakhemikhali?
Kuyinto inqubo ezinye izinto (ama-reactants) aguqulwa ngayo ibe eminye (imikhiqizo). Esimweni sethu, ama-reagents uviniga ne-bicarbonate okuthi, uma exutshwe, asabele ekunikezeni imikhiqizo ehlukahlukene, phakathi kwayo okukhona amanzi ne-carbon dioxide (CO2). I-CO2 igesi ethatha isikhala esiningi futhi idale ukuthi ingxube iqale ukuphuma engilazini bese ichichima. Lokhu, kanye nomphumela wegwebu obangelwa i-detergent, kubangela "ukuqhuma" okuhamba kancane kwento efana ncamashi nodaka lwentaba-mlilo yangempela.
Manje njengoba usuyazi indlela yokwakha intaba-mlilo futhi uchaze ukuthi isebenza kanjani ezinganeni zakho, Manje kufanele ungene ebhizinisini futhi ube nesikhathi esimnandi. Vele, ungakhohlwa ukuthi, yize sinikeze impilo yesibili ephephandabeni nebhodlela lepulasitiki, uma singasazukusebenzisa intaba-mlilo yethu singanikeza izinto zokuphila impilo yesithathu ngokuziphonsa ezitsheni ezifanele ( okuluhlaza okwesibhakabhaka ngephepha nephuzi kupulasitiki).