A Solution Containing 10

Multiple Choice

A solution containing 10.mmol of CO₃²⁻and 5.0 mmol of HCO₃−is titrated with 1.1 M HCl.What volume of HCl must be added to reach the first equivalence point? (1 mmol = 0.001 mol)

A) 24.1 mL
B) 4.5 mL
C) 9.1 mL
D) 19.1 mL
E) 14.1 mL