Chemistry, 29.04.2021 21:00, alainacorkell6472

Durante una determinación de acidez en una muestra contaminada, agregas como indicador fenolftaleina y torno a violeta. ¿Qué sustancia utilizarías para titular NaOH o HCI? Y ¿Por qué?

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Durante una determinación de acidez en una muestra contaminada, agregas como indicador fenolftaleina...