Question

Calculate the the average volume of acid used in a titration experiment, if the volume of acid used obtained in rough, first, second, and third titrations are
22.60cm3
,
24.60cm3
,
24.40cm3
, and
24.50cm3

24.03cm3

23.87cm3

24.50cm3

23.83cm3

Answer 1

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Question #51872, Chemistry, Other

For the first case:

$$v = \frac{22.6 + 24.6 + 24.4}{3} = 23.87 \, \text{cm}^3$$

And

$$v = \frac{24.05 + 24.03 + 23.78 + 24.5 + 23.83}{5} = 24.04 \, \text{cm}^3$$