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2 years ago

11

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 re

ach the equivalence point. What is the concentration of the unknown acid solution?

1 answer:

nataly862011 [7]2 years ago

7 0

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

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