If 300 ML of 0

If 30.0 mL of 0.100 M Ca(OH) 2 is titrated with 0.150 M HC₂H₃O₂,what volume of acetic acid is required to neutralize the base? 2 HC₂H₃O₂(aq) + Ca(OH) 2(aq) → Ca(C₂H₃O₂) 2(aq) + 2 H₂O(l)

A) 10.0 mL
B) 22.5 mL
C) 20.0 mL
D) 40.0 mL
E) 45.0 mL