DRAFT: This module has unpublished changes.

Sample Calculations:

 

Number of Moles of KHP (mol):

Trial 1



Trial 2



Trial 3

 

 

Number of moles of NaOH that can react the KHP (mol):

Same as the number of moles of KHP because NaOH and KHP react in a 1:1 molar ratio.

 

 

Volume of titrant to reach the equivalence point (mL):

Taken from the graphs below

Trial 1: 11.602 mL

Trial 2: 10.475 mL

Trial 3: 9.467 mL

 

 

Concentration of NaOH solution (mol/L):

Trial 1


 

Trial 2


 

Trial 3



Average concentration of NaOH solution (mol/L):


DRAFT: This module has unpublished changes.