Titration of Na₂CO₃ with HCl. You may want to record your answers in the Data Collection section of your lab manual for use during the lab. (pKa1(H₂CO₃) = 6.352, pKₐ₂(H₂CO₃) = 10.329).
(a) What are the first and second equivalence volumes (Veq₁ and Veq₂) when 20.00 mL of 0.10 M Na₂CO₃ is titrated with 0.20 M HCl?
Veq1 = ____mL