Multiple Choice
You dissolve 1.24 g of an unknown diprotic acid in 220.0 mL of H2O. This solution is just neutralized by 6.44 mL of a 1.25 M NaOH solution. What is the molar mass of the unknown acid?
A) 1.28 102 g/mol
B) 3.08 102 g/mol
C) 2.10 102 g/mol
D) 1.54 102 g/mol
E) 1.93 102 g/mol
Correct Answer:
Verified
Correct Answer:
Verified
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