yelvingtongarrett0 yelvingtongarrett0 15-05-2023 Chemistry contestada it took 56mL of H2CO3 to change the Ca(OH)2 from pink to clear. the molarity of the H2CO3 was 3M. The molarity of Ca(OH)2 is under termed. the initial volume of liquid in the flask was 150mL. What is the molarity of Ca(OH)2?