Base


Mis à jour le 16/01/2023
Définition
Sens technique

A substance that dissociates more or less completely in aqueous solution to produce OH- ions. A base is stronger the more OH- ions it produces in water.

Bases react with acids to produce a salt and water.

Some bases: lime Ca(OH)2, soda NaOH, sodium carbonate Na2CO3...

Source
according to OiEau
Thématiques associées
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