Tidzadzipereka kupereka makasitomala athu olemekezeka pogwiritsa ntchito makampani odzipereka kwambiri a Glacial Acetic Acid Gaa Liquid, Ngati mukufuna chilichonse mwa zinthu zathu kapena mukufuna kugula mwamakonda, muyenera kukhala omasuka kulankhula nafe. Tikuyembekezera kupanga mabungwe opambana ndi makasitomala atsopano padziko lonse lapansi posachedwa.
Tidzadzipereka kupereka makasitomala athu olemekezeka pamene tikugwiritsa ntchito opereka chithandizo odzipereka kwambiri, Tikamayesetsa kutsatira zomwe zikuchitika padziko lonse lapansi, nthawi zonse tidzayesetsa kukwaniritsa zosowa za makasitomala. Ngati mukufuna kupanga zinthu zina zatsopano, tikhoza kuzisintha kuti zigwirizane ndi zosowa zanu. Ngati mukufuna chilichonse mwa zinthu zathu ndi mayankho kapena mukufuna kupanga zinthu zatsopano, muyenera kulankhulana nafe. Tikuyembekezera kupanga ubale wabwino ndi makasitomala padziko lonse lapansi.














3. Mafotokozedwe:
Maonekedwe: Madzi opanda mtundu, owonekera bwino.
Kuyesa (Zamkati): 98% yocheperako.
Asidi ya Formic: 0.5% yokwanira.
4. Kuyesa kwa Glacial Acetic Acid Gaa Liquid:
Yankho: CH₃COOH + NaOH → CH₃COONa + H₂O
Njira: Samutsani pafupifupi 0.5 ml ya glacial acetic acid mu botolo la ayodini la 150 ml lomwe lili ndi 25 ml ya madzi. Ikani botololo mwamphamvu, sakanizani bwino, ndikulemeranso. Kusiyana pakati pa kulemera kuwiriku kukuyimira kulemera kwa chitsanzo. Onjezani 10 ml ya madzi ndi madontho atatu a phenolphthalein indicator. Titrate ndi yankho la 0.5 N NaOH mpaka utoto wa pinki ukhale womaliza. Glacial Acetic Acid Gaa Liquid.
Kuwerengera: ml (NaOH) × 0.5 (Zachibadwa) × 0.06005 = magalamu a CH₃COOH
(Dziwani: Kuwerengeraku mwina kumatanthauza kuti zotsatira zake ndi kulemera kwa magalamu, komwe kumagwiritsidwa ntchito kupeza kuchuluka kwa chiyero choyerekeza ndi kulemera kwa chitsanzo).