What is the Normality of 20.00mL of acid solution that is titrated to endpoint with 25.33 mL of a 0.120N base solution?
Ans :
Using the formula :
N1V1 = N2V2
N1 = 0.120 N
V1 = 25.33 mL
V2 = 20.00 mL
putting values :
0.120 x 25.33 = N2 x 20.00
N2 = 0.152 N
So the normality of the acid solution will be 0.152 N.
What is the Normality of 20.00mL of acid solution that is titrated to endpoint with 25.33...