Enter your Analyte Volume/Molarity, H⁺ per Molecule, Titrant Volume/Molarity, and OH⁻ per Molecule into this Titration Calculator to find Analyte Molarity, Moles of Analyte/Titrant, and Equivalence Ratio.
Analyte Molarity
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Moles of Analyte
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Moles of Titrant
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Equivalence Ratio
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Use the neutralization equation: nH⁺ × Ma × Va = nOH⁻ × Mb × Vb. Where n is the number of ions donated, M is molarity, and V is volume. Rearrange to solve for the unknown value.
Titration is an analytical technique used to determine the concentration of an unknown solution by reacting it with a solution of known concentration until neutralization is reached, indicated by a color change.
The equivalence point is when the moles of acid equal the moles of base in the reaction, meaning complete neutralization has occurred. This is where the indicator changes color.
Enter the number of hydrogen or hydroxide ions each molecule can donate. For example: HCl = 1, H₂SO₄ = 2, NaOH = 1, Ba(OH)₂ = 2.
Use milliliters (mL) for volume and molarity (M) for concentration. The calculator will handle the unit conversions automatically in the calculations.
Currently this calculator solves for analyte molarity when it's unknown. You can rearrange the neutralization equation manually to solve for titrant molarity if needed.
Strong acids completely ionize in solution, while weak acids only partially ionize. This affects the pH curve shape but not the basic neutralization calculation at the equivalence point.