What does titration mean?
Titration is a laboratory technique used to determine the concentration of a solution by reacting it with a known volume of another solution of known concentration until the reaction is complete. This process, also known as volumetric analysis, involves the gradual addition of a solution, called the titrant, to another solution, called the analyte, until a specific reaction occurs, often marked by a color change. Titration is a crucial tool in chemistry and biochemistry for analyzing the concentration of solutions and is widely used in various fields, including pharmaceuticals, environmental monitoring, and food safety testing. The technique requires careful measurement and control of the reaction to ensure accurate results.
nounA laboratory technique used to determine the concentration of a solution by reacting it with a known volume of another solution of known concentration until the reaction is complete.
- A laboratory technique for determining the concentration of a solution.
- A process of gradual addition of a solution to another solution until a specific reaction occurs.
"The chemist performed a titration to find the exact concentration of the acid in the solution."
"The titration process involved slowly adding the titrant to the analyte until a color change occurred."
"The researcher used titration to quantify the amount of a specific ion in the sample."
The plural form 'titrations' is used when referring to multiple instances of the technique or multiple experiments.
"The researcher conducted several titrations to ensure accurate results."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of titration
The term 'titration' originates from the French word 'titre', meaning 'title' or 'label', which was used in the context of labeling solutions with their concentrations. The word 'titration' was later adopted into English and has been used in chemistry since the late 19th century to describe this laboratory technique.
Usage notes
Titration is commonly used in chemistry and biochemistry to analyze the concentration of solutions. It requires careful measurement and control of the reaction.