Multiple Choice
Determine the pH of the following solution. Initial concentrations are given. [NaCHO2] = 0.815 M, [HBr] = 0.105 M, Ka (HCHO2) = 1.8 × 10-4
A) 2.91
B) 4.63
C) 4.27
D) 9.43
E) 11.09
Correct Answer:
Verified
Correct Answer:
Verified
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