What volume of 0.1209 M HCl is necessary to neutralize 0.5462 grams Ca(OH)2? Include a balanced chemical equation.
Ca(OH)2 + 2HCl --> CaCl2 + 2H2O
Find the moles of Ca(OH)2 = grams / formula mass
moles of HCl = (2)[moles of Ca(OH)2] <-- see equation.
volume of HCl = moles HCl / molarity of HCl