Determining how many protons (H ions) an acid can donate and a base can accept is an important aspect in acid/base reactions. The lemon and lime juices you will be using in Parts B and C of this experiment contain citric acid, which is a triprotic acid. Knowing that citric acid is a triprotic acid, how will it stoichiometrically react (what ratio, acidibase) with the standardized NaOH solution that will be used as the titrant? O 31 O 21 O 12 O 13

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