Ukushisa ezinganeni

Bonke abazali bafuna ukubona ingane yabo ijabulile futhi iphilile, kodwa, ngeshwa, akunakwenzeka njalo ukumxwayisa ngezinhlobo ezahlukene zezingozi. Izingane zisebenza kakhulu futhi zikhuthele kunabantu abadala. Ukuzama ukukhulula amandla, badlala futhi badlale. Yebo, uma umsebenzi onjalo ungaholela ekulimaleni okuhlukahlukene nokushisa, kodwa akukho okunye okusemandleni okuzivikela, ngakho-ke bonke abazali kudingeka bazi ukuthi bangenzani ngalokhu noma leso simo. Kulesi sihloko, sizocabangela lolu hlobo lokulimala, njengokushisa.

Izinhlobo zokushisa ezinganeni

1. Ukushiswa kwekhemikhali kwenzeka ezinganeni ezixhumana nezinhlobo ezahlukene zamakhemikhali (ama-alkali noma ama-acids). Amakhemikhali anjalo, njengombuso, akwenzeki empilweni yansuku zonke. Isici esiyinhloko esithinta izinga lokushisa, kulolu hlobo uhlobo lwamakhemikhali nesikhathi sokusebenza. Ukushisa okutholakala ngokuxhumana ne-asidi kuyajulile kune-alkaline, ngoba amafabhe aminyene esikhunjeni, evikela izingqimba ezijulile zesikhumba ukuxhumana no-asidi. Uphilisa ukushisa kwamakhemikhali isikhathi eside ngokwanele futhi ushiya izibazi ezijulile emzimbeni. Usizo lokuqala lokushisa amakhemikhali ezinganeni:

2. Ilanga (ray) elivutha kwengane lingabangelwa ilanga eliqondile isikhathi eside. Usizo lokuqala lokushisa ilanga enganeni:

3. Ukushisa okushisa kubantwana kuvame ukubangelwa ukuxhumana nomlilo ovulekile, insimbi ebomvu-hot noma amafutha ancibilikile. Ukushisa ingane ngamanzi abilayo kungenye yezinhlobo ezivame kakhulu zokushisa. Ngakho-ke, kufanelekile ukuba uqaphele kakhulu, lapho ingane ikhishi ngesikhathi sokupheka. Usizo lokuqala lokushisa okushisayo ezinganeni:

4. Ukuxhumana kwezingane ezinemishini kagesi kuyimbangela evame kakhulu yokushisa kagesi. Ikakhulukazi uma lawa madivayisi ayiphutha. Izinga lokulimala okunjengokushisa okuncike kuncike ekutheni ubukhulu bamanje namandla. Lolu hlobo lokushisa lubhekwa njengengozi kakhulu, ngoba ngamandla amanje wamanje akunakwenzeka ukukhulula umqhubi wedwa. Usizo lokuqala

Ukwelashwa kokushisa ezinganeni

Kunoma yiluphi uhlobo lokushisa, isisombululo esinengqondo kakhulu ukubonisana nodokotela, okulandelwa ukubuka nokuphathwa. Kodwa uma konke okufanayo ukushisa akubalulekile futhi unqume ukuphathwa ekhaya, imfuneko esemqoka iyoba izinguquko ezivamile zokugqoka, futhi uma kubonakala ukubomvu nokubheka, isikhalazo ngokushesha kuchwepheshe. Ukuntula ukwelashwa okwesikhashana okushisa ezinganeni kungaholela emiphumeleni eyingozi.