Couple acide/base pKa (CH3)3 NH - Premier exercice
Le but de cet exercice est de vérifier l'indication de l'étiquette d'une bouteille d'acide chlorhydrique commercial et d'identifier une base faible en ...
Exercice : titrage d'une solution commerciale d'acide chlorhydrique M(HCl) = 36,5 g/mol. Protocole permettant de réaliser le titrage de la solution commerciale d'acide chlorhydrique : - prélever 5,00 mL de la solution
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