Uyu munsi, inganda zuruhu ziratera imbere. Nkimwe mu nganda nini kwisi, zigenda ziyongera vuba kandi zikarema akazi kubantu ibihumbi kwisi. Umusaruro w'urukundo bisaba inzira igoye irimo guhuza, gusiga irangi, kurangiza, nibindi bikorwa kugirango ukore ibikoresho bikoreshwa mumpu zinyamaswa cyangwa zihisha. Gutera uruhu nubuhanga bwa kera burimo tekinike nyinshi nububiko butandukanye bukoreshwa mugukoresha inyamaswa kugirango igabanye ibicuruzwa birimo kwihisha hamwe nibikoresho birimo umunyu na acding bica proteine. Kuruhu rwemerera guhinduka byoroshye no kuramba iyo byumye. Rimwe na rimwe, iyi mpisi irangijwe na dyes zitandukanye bitewe no gukoresha amaherezo. Kurangiza birashobora gukorwa kubwoko bumwe bwimpu kugirango tubike isura idasanzwe cyangwa kumva, nko gushushanya cyangwa guhagarika inenge cyangwa ngo uhagarike inenge cyangwa ngo uhuze inenge mumuhungu ubwayo. Ikoranabuhanga inyuma yo gutunganya uruhu igezweho nigeze igihe kirekire; Ibikoresho bishya by'ubukorikori no kuvura imiti byateye imbere mugutezimbere imikorere utatanze ubuziranenge cyangwa kuramba ibikomokaho byatanzwe muri ibi bikoresho. Ibiti bya chimique nko guhamagarwa flame bifasha kurinda ibyago byumuriro, mugihe amatara atagira amazi akoreshwa mugusaba amazi akenewe aho amazi akenewe. Muri rusange, Iterambere ryikoranabuhanga muri iyi nganda ryatwemereye kubyara ibicuruzwa byinshi murwego rwo hasi kuruta mbere hose, mugihe utanga abaguzi nibintu bishimishije-bishimishije niba bateye imbere! Mu murima wa chimie y'uruhu!
Igihe cyagenwe: Gashyantare-23-2023