Measuring the presence of a particular chemical ion or compound by adding a measured volume of a prepared neutralizing solution. Titration using a highly alkaline base and a color change indicator is used by winemakers to measure total acidity.
a method of accurately adding one liquid to another, commonly used in food analysis.
A procedure for quantitative analysis by carrying out a reaction in solution by measurement of volumes using a reactant of known concentration.
A technique used to determine the concentration of a solute in a solution.
A procedure for determining the amount of some unknown substance (the analyte) by quantitative reaction with a measured volume of a solution of precisely known concentration (the titrant).
A method of testing water. The end point of the titration process is determined by a pH change, caused by the titration solution being added to the test sample. The changing pH triggers the reagent to change colors.
a quantitative analytical technique for measuring the concentration of a species by incremental addition of a reagent (titrant) containing a species that either complexes or liberates the sample species.
a chemical method for determining the concentration of a substance in solution; this concentration is established in terms of the smallest amount of the substance required to bring about a given effect in reaction with another known substance or solution.
a measured amount of a solution of unknown concentration is added to a known volume of a second solution until the reaction between them is just complete; the concentration of the unknown solution (the titer) can them be calculated
a laboratory procedure for quantitative analysis
a method of observing a chemical reaction to determine the exact quantities of each reactant that are involved in a reaction
an example of an acid/base equilibrium
an experimental technique which allows determination of acid concentration in a substance, by adding a known volume of base until a pink color appears in the reaction vessel
an experiment in which the volume of a solution of one reactant required to react exactly with a specific amount of another reactant is measured
an experiment where one reagent is added to another, causing a reaction to occur, and some property is monitored at each addition
an experiment where the volume of reactant solution ( titrant ) needed to react exactly with some amount of another reactant is measured
a procedure for carrying out a chemical reaction between two solutions by the controlled addition from a buret of one solution (the titrant) to the other, allowing measurements to be made throughout the reaction
a procedure in which small, measured amounts of a liquid are added to another, usually of unknown concentration, until a reaction takes place, allowing one to work out the concentration of the test liquid
a procedure used in analytical chemistry to determine the amount or concentration of a substance
a process used to determine the volume of a solution needed to react with a given amount of another substance
a reaction between the catalyst and the vegetable oil to neutralise the free fatty acids
a type of experiment structured to determine the concentration of an unknown solution
a method of volumetric analysis in which an amount of one agent is added to a known amount of another slowly from a burette in order to reach a point of equal acidity. Used to calculate an unknown volume from a known volume of liquid.
Reacting a solution of unknown concentration with a solution of a known concentration for the purpose of finding out more about the unknown solution. Back to .
The process of determining the concentration of a dissolved substance in terms of the smallest amount of reagent of known concentration required to bring about a given effect in reaction with a known volume of the test solution.
The process of finding the quantity of a given chemical or substance by the addition of a liquid reagent of known strength, and measuring the volume of that reagent necessary to cause a reaction that changes the form of the chemical in question.
ty-tray'shun Volumetric analysis by means of the addition of definite amounts of a test solution of the substance being assayed The systematic noninvasive process of inducing finite pneumatic pressure through the nasal passage to develop and maintain a pneumatic splint in the upper airway, resulting in near normal breathing while sleeping. Term: Definition: . . Description: .
A volumetric means of finding the amount of a given substance in a solution.
adding, in precise measured amounts, a reacting agent of known concentration until the solution changes color (in our experiment, from royal blue to clear), indicating a chemical reaction.
to ascertain the required quantity of a substance by volume or weight which exactly fulfills certain given requirements.
A measurement that gives brewers the total acid content of a solution.
Method of analysing a solution by adding another solution until a given reaction is produced.
addition of equal moles of acids and bases; acid-base neutralization.
(4) determining the amount of one substance by adding standardized increments of another. Often with an indicator to identify the endpoint.
A chemical analysis procedure by which a volumetric analysis can be made by adding a known volume of a standard solution to an unknown to the point at which a reaction has been completed (the end point). Often an indicator is used to define the conversion.
process of determining the proper concentration of a dissolved substance needed to produce a desired effect; in positive airway pressure, the proper amount of air pressure needed to prevent airway collapse (occlusion)
a technique in which one solution is used to analyze another.
Posh way of measuring acidity.
This is the process of adding one solution from a burette, to a measured amount of another solution to find out exactly how much of each is required to react. Back to top of the page
A procedure that uses a neutralization reaction to determine the normality (the number of equivalents per liter of solution) of an unknown acid or base solution.
The addition of small, precise quantities of chemical to a sample until an endpoint such as a color change is reached. The dissolved oxygen test involves a titration procedure using a digital titrator to add drops of a chemical to the water sample.
Process of determining how much of a medication is required to produce a desired reaction
The process, operation, or method of determining the concentration of a substance in solution by adding to it a standard reagent of known concentration in carefully measured amounts until a reaction of definite and known proportion is completed, as shown by a color change or by electrical measurement, and then calculating the unknown concentration.
A Procedure in which one solution is added to another solution until the chemical reaction between the two solutes is complete; the concentration of one solution is known and that of the other is unknown.
Applied to BioDiesel, titration is the act of determining the acidity of a sample of WVO by the dropwise addition of a known base to the sample while testing with pH paper for the desired neutral pH=7 reading. The amount of base needed to neutralize an amount of WVO determines how much base to add to the entire batch.
A method of testing for total alkalinity, calcium hardness and acid/base demand by adding a titrant, drop by drop, until a color change is observed.
The method used to test for total alkalinity and water hardness in swimming pool and spa water. An indicator reagent is added to a sample and then another reagent (a titrant) is added until the sample changes color. The drops or amount of titrant used are equal to the concentration in parts per million.
A method of determining by volume the concentration of a desired substance or chemical.
An analytical technique for determining how much of a certain substance (concentration) is present in a solution (such as a water sample) by measuring how much of another substance (of known concentration) must be added to produce a given reaction (often color change in the solution).
A method, or the process, of using a standard solution to determine the strength of another solution.
Titration is a common laboratory method of quantitative/chemical analysis which can be used to determine the concentration of a known reactant. Because volume measurements play a key role in titration, it is also known as volumetric analysis. A reagent, called the titrant, of known concentration (a standard solution) and volume is used to react with a measured quantity of reactant (Analyte).
