Different

Experiences

Volume of the titrated solution at equivalence

(Manual method)

Volume of the titrated solution at the equivalence of our experiment (Semi-automatic method)

Distortion in ml

Experience 1

10.6

10.32

0.28

Experience 2

10.6

10.32

0.28

Experience 3

10.6

10.32

0.28

Experience 4

11.2

10.32

0.88

Experience 5

11

10.32

0.68

Experience 6

11.1

10.32

0.78

Experience 7

11.1

10.32

0.78

Experience 8

11.1

10.32

0.78

Experience 9

11.1

10.32

0.78

Average value

of reading

10.93

10.32

0.61