the process goes on faster like in a chemical reaction
during a titration when a titrant completely furnished the sample then this is the end point of titration.
It is just to thoroughly mix the reagents, in order to not have any un-reacted starting reagents. If you do not mix them thoroughly you cannot effectively tell when the titration is complete. The same effect can be attained using a stir bar with stir plate.
so that the solutions mix properly
A potentiometric titration is one in which the end-point is detected by measuring the change in potential of a suitable electrode during the titration.
During a precipitation titration an insoluble precipitate is formed.Complexometric titration is a type of volumetry which use as titrants EDTA or other similar reagents.
Test tube rack does not measure but supports tubes during titration or storage hence preventing them from damage.
during a titration when a titrant completely furnished the sample then this is the end point of titration.
It is just to thoroughly mix the reagents, in order to not have any un-reacted starting reagents. If you do not mix them thoroughly you cannot effectively tell when the titration is complete. The same effect can be attained using a stir bar with stir plate.
This is far to be a rule for this titration.
so that the solutions mix properly
A potentiometric titration is one in which the end-point is detected by measuring the change in potential of a suitable electrode during the titration.
During a precipitation titration an insoluble precipitate is formed.Complexometric titration is a type of volumetry which use as titrants EDTA or other similar reagents.
It's the colour indicator you watch for during the titration.
If some solution splashes out during the titration of NaOH, the volume at the end point will be wrong.
When the indicator shows that the test liquid is neutral.
When the indicator shows that the test liquid is neutral.
During a titration, reactant from the burette are added drop wise. It may not reach the bottom, which might result in an incorrect endpoint. The flask is always stirred to mix the reactants in the flask evenly.