A 3000-ML Sample of a Weak Monoprotic Acid Is Titrated with with 0.0915

question 60

Multiple Choice

A 30.00-mL sample of a weak monoprotic acid is titrated with 0.0915 M NaOH.At the endpoint,it is found that 45.98 mL of titrant was used.What was the concentration of the weak acid?

• A) 0.140 M
• B) 4.21 M
• C) 0.0915 M
• D) 6.63 × 10^-5 M
• E) 0.0597 M

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