NaOH Concentration Determination by Titration

Vocabulary flashcards for NaOH concentration determination by titration.

Titration

A technique to determine the concentration of a substance by reacting it with a solution of known concentration.

Geijkte HCl-oplossing

A solution with a precisely known concentration, used in titrations.

Volumetric Material

Volumetric laboratory equipment including: maatkolf (volumetric flask), pipet, pipetpomp, buret.

Goal of Practicum

To determine the concentration of sodium hydroxide (NaOH) by titration with a standardized hydrochloric acid (HCl) solution.

Fenolftaleïne

A chemical indicator used in titrations that changes color depending on the pH of the solution.

Titreer tot kleurloos

Add dropwise from the buret until the solution in the Erlenmeyer flask turns colorless, indicating the endpoint of the reaction.