Rịba ama amaokwu a dị n'okpuru ma zaa ajụjụ ahụ mgbe e mesịrị n'otu asụsụ ahụ dị ka amaokwu ahụ:  Passage: Acetic acid bụ nke abụọ kacha mfe carboxylic acid (mgbe formic acid). Ọ nwere otu methyl jikọtara ya na otu carboxyl. Ọ bụ ihe dị mkpa chemical reagent na ulo oru chemical, na-eji tumadi na mmepụta nke cellulose acetate maka foto film, polyvinyl acetate maka osisi nyagide, na sịntetik eriri na akwa. N'ụlọ, a na-ejikarị acid acetic a gwakọtara agwakọta n'ime ihe ndị na-ewepụ akpụkpọ ahụ. N'ụlọ ọrụ nri, a na-achịkwa acetic acid site na koodu mgbakwunye nri E260 dị ka onye na-achịkwa acidity na dị ka ngwa nri. Na biochemistry, ìgwè acetyl, nke sitere na acetic acid, bụ ihe dị mkpa maka ụdị ndụ niile. Mgbe e jikọtara ya na coenzyme A, ọ bụ isi ihe na metabolism nke carbohydrates na abụba.  Ajụjụ: Olee ụdị acid E260 na-achịkwa?
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