What would you guys say the biggest source of your potential errors are when performing titrations?
Perhaps using a pipette and not getting the meniscus on the line! ?
How much of a difference could this possibly make....
I'd say probably the biggest source of error is the human error of stopping exactly at the end point. It's very east to go past the endpoint. The meniscus and pipette do have an effect though as well
How would I calaculate this; concentration of NAOH was 0.100 moldm^-3, where the average titre is X to work the amount in moles of HCL in a volumentric flask..? Looking for calc
How would I calaculate this; concentration of NAOH was 0.100 moldm^-3, where the average titre is X to work the amount in moles of HCL in a volumentric flask..? Looking for calc
Mol=conc x vol
Conc is 0.1 and volume is X. Put X in dm3 by dividing by 1000.
Mol=0.1 x (X in dm3)
That is moles of NaOH. Since it's 1:1 ratio the moles of NaOH equals moles HCl.