A 250 ML Sample of 0 $\times$ 10^-4)
A) 5

Multiple Choice

A 25.0 mL sample of 0.200 M HCO₂H(aq) is titrated with 0.100 M KOH(aq) .What is the pH at the equivalence point? (K_a of HCO₂H = 1.8 $\times$ 10^-4)

A) 5.71
B) 7.00
C) 8.28
D) 8.52
E) 10.26