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Question
Potassium hydrogen phthalate (KHP) is used to standardize sodium hydroxide. If 35.39 mL of NaOH(aq) is required to titrate 0.8246 g KHP to the equivalence point, what is the concentration of the NaOH(aq)? (The molar mass of KHP = 204.2 g/mol)
HC8H4O4-(aq) + OH-(aq) 
C8H4O42-(aq) + H2O(
)
A.0.02318 M
B.0.05705 M
C.0.0859 M
D.0.1141 M
E.0.1429 M
Answer
This answer is hidden. It contains 2 characters.
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