A 250 ML Sample of a Solution of an Unknown Compound

question 41

Multiple Choice

A 25.0 mL sample of a solution of an unknown compound is titrated with a 0.115 M NaOH solution. The titration curve above was obtained. The unknown compound is .

• A) a weak base
• B) a strong base
• C) a weak acid
• D) a strong acid
• E) neither an acid nor a base

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