For K-12 Students · Acid–Base Titration
Acid–Base Titration for an equilibrium
Built for k-12 students learning it in middle or high school. Watch the idea come alive with plain-language steps and everyday examples — perfect for projects and homework. Simulate an equilibrium live below — adjust the inputs and watch it respond, right in your browser.
Acid–Base TitrationLive
the pH jump at equivalence
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Adding base to an acid barely moves the pH until you approach the equivalence point, where it leaps almost vertically. That steep jump is what makes an indicator color change so sharp. Educational tool.
Data Inspector
Equivalence volume25.0 mL
pH at start1.00
pH at equivalence7.00
Governing equation
Reading this result: Starting at pH 1.00, the curve stays flat until it leaps through pH 7 at the equivalence volume of 25.0 mL, where moles of base equal moles of acid.
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Frequently asked questions
- Is this good for k-12 students?
- Yes — this version of "Acid–Base Titration for an equilibrium" is framed for k-12 students learning it in middle or high school. Watch the idea come alive with plain-language steps and everyday examples — perfect for projects and homework.
- Do I need to install anything?
- No. It runs in any modern browser, free, with no account required.