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Acid–Base Titration Lab

Science · Acid–Base Titration Lab · Middle School and High School

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Sobre esta simulação

Add sodium hydroxide to hydrochloric or acetic acid. Compare the titration curve, indicator colour and equivalence volume.

O que os alunos podem explorar

Predict the equivalence volume. Does a weak acid reach equivalence at pH 7?

Objetivos de aprendizagem

1Predict the equivalence volume. Does a weak acid reach equivalence at pH 7?

Perguntas frequentes dos professores

What assumptions does this simulation use?

Ideal dilute solutions at 25 °C. Acetic acid Ka = 1.8 × 10⁻⁵. Charge balance includes water; indicator colour is approximate. Endpoint and equivalence are different.

Incorporar esta simulação

Coloque no seu AVA, blog ou site da turma — de graça.

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