A 500 ML Sample of a Solution of a Monoprotic Acid

question 46

Multiple Choice

A 50.0 mL sample of a solution of a monoprotic acid is titrated with a 0.115 M NaOH solution.The titration curve above was obtained.The concentration of the monoprotic acid is about ________ mol/L.

• A)0.120
• B)25.0
• C)0.240
• D)0.0600
• E)0.100

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