Titration

A titration is an experimental technique used to determine the concentration of an unknown solution.

Terms and Equipment:

• Buret- contains the known solution used to measure how much is added
• Stopcock- valve used to control the flow of solution
• Pipet- used to accurately measure the volume of unknown solution
• Erlenmeyer flask- container for unknown solution
• Indicator- used to identify the end point of the titration
• Stock solution- known solution

In a titration, to find the volume used, you must subtract the Final Reading from the Initial Reading. If the volume used from one trial is way off from the others, you need to ignore that trial. 

http://www.youtube.com/watch?v=C3JWsvY2Zb4

http://www.youtube.com/watch?v=sFpFCPTDv2w

http://www.youtube.com/watch?v=WNIQnZOMyG8

BY KRYSTA DEL ROSARIO :D