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slapaburger slapaburger
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6 years ago
In a particular titration experiment a 25.0 mL sample of an unknown diprotic acid required 30.0 mL of 0.200 M NaOH for the end point to be reached. What is the concentration of the acid?
 A) 0.0833 M
  B) 0.120 M
  C) 0.167 M
  D) 0.240 M
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BubbblesBubbbles
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