8.7 cm' of sulphuric acid. Find the concentration of the sulphuric acid in both mol dm3 and g dm3. can be used as a standard solution for checking the concentration of a solution containing sulphuric acid. In a particular experiment 10.0 cm³ of a 0.50 mol dm³ solution of sodium ethanedioate was found to react with and so Q2. Sodium ethanedioate, Na;C;Oa, can be made into a solution of an exact and reliable concentration a

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