What is the difference between analyte and titrant?

The equivalence point is when the reactants are done reacting. The solution of unknown concentration is otherwise known as the analyte. During titration the titrant is added to the analyte in order to achieve the equivalence point and determine the concentration of the analyte.
A.

Which one is the titrant?

Titration is the slow addition of one solution of a known concentration (called a titrant) to a known volume of another solution of unknown concentration until the reaction reaches neutralization, which is often indicated by a color change.
  • Is the titrant in the burette?

    Yes. When doing a titration, you need to know how exactly how much of the titrant has been added. I suppose you could do it the other way, too, but I have never seen or heard of it being done. If your titrant is in the burette, when you finish one titration, you can simply refill the burette and do the next one.
  • What is the primary standard?

    Standards are used in analytical chemistry. Here, a primary standard is typically a reagent which can be weighed easily, and which is so pure that its weight is truly representative of the number of moles of substance contained. Features of a primary standard include: High purity.
  • What is phenolphthalein in chemistry?

    Phenolphthalein is often used as an indicator in acid–base titrations. For this application, it turns colorless in acidic solutions and pink in basic solutions. Phenolphthalein is slightly soluble in water and usually is dissolved in alcohols for use in experiments.
B.

What is the difference between a titrant and Titrand?

A reagent, called the titrant or titrator is prepared as a standard solution. A known concentration and volume of titrant reacts with a solution of analyte or titrand to determine concentration. The volume of titrant reacted is called titration volume.
  • What materials do you need for a titration?

    Materials for a Titration Procedure
    • burette.
    • white tile (used to see a color change in the solution)
    • pipette.
    • pH indicator (the type depends on the reactants )
    • Erlenmeyer or conical flask.
    • titrant (a standard solution of known concentration; a common example is aqueous sodium carbonate)
  • What is the difference between a titrant and Titrand?

    A reagent, called the titrant or titrator is prepared as a standard solution. A known concentration and volume of titrant reacts with a solution of analyte or titrand to determine concentration. The volume of titrant reacted is called titration volume.
  • What is the difference between the titrant and the analyte?

    The equivalence point is when the reactants are done reacting. The solution of unknown concentration is otherwise known as the analyte. During titration the titrant is added to the analyte in order to achieve the equivalence point and determine the concentration of the analyte.
C.

What is the difference between titre and titrant?

The titrant is usually the solution of known concentration that is delivered by a burette into a known quantity of the solution of unknown concentration. The volume of titrant used to reach the end point is termed the titre.
  • What is standardization in chemistry?

    Chemistry 104: Standardization of Acid and Base Solutions. Standardization is the process of determining the exact concentration (molarity) of a solution. Titration is one type of analytical procedure often used in standardization.
  • What is the analyte in a titration?

    In a typical acid-base titration experiment, the solution containing the analyte (an acid of unknown identity and/or concentration) is placed into a container, and the titrant (a base of accurately-known concentration) is slowly added from the buret in small increments (see Figure 1).
  • What is the meaning of titration error?

    For any titration, the titration error is, by definition, the difference between the volume of titrant added to reach the end point and the volume of titrant necessary to reach a stoichiometrically defined equivalent point.

Updated: 2nd October 2019

Rate This Answer

4 / 5 based on 3 votes.