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
Correct Answer:

Verified
Correct Answer:
Verified
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