TITRATION

WHAT IS TITRATION?

• A titration is a technique where a solution of known concentration is used to determine the concentration of an unknown solution. 
• Typically, the titrant (the know solution) is added from a burette to a known quantity of the analyte (the unknown solution) until the reaction is complete. 
• Knowing the volume of titrant added allows the determination of the concentration of the unknown. 
• Often, an indicator is used to usually signal the end of the reaction, the endpoint.

WHAT APPARATUS & CHEMICALS NEED FOR TITRATION IN LAB?

Chemicals

• Acid
• Base
• Indicator

Apparatus

• Conical Flask
• Burette
• Retort Stand
• White Tile
• Filter Funnel
• Pipette

Technique to use pipette

Titration technique

Color of end-point

Video of the titration technique

Some useful website 

1. http://www.avogadro.co.uk/miscellany/titration/titreset.htm
2. https://www.dartmouth.edu/~chemlab/techniques/titration.html

Matriculation students doing their titration in lab

End Point - Light Pink