kenzeep1 kenzeep1

05-04-2017
Chemistry

contestada

the titration of a 20.0 mL sample of an H2SO4 solution of unknown concentration requires 22.87mL of a 0.200M NaOH solution to reach the equivalence point. What is the concentration of the unknown acid solution?

Respuesta :

hamsbright24 hamsbright24

19-05-2017

M =n/v
M= .23/.02
M=11.5

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