[xSnoopy]

Can someone double check my work ?
Info:
Equivalence point at

29.38mL of .0506 M HCl
35.00mL of Ca(OH)₂

First I have to find Concentration of OH^-

(.0506 M)(.02938 L) = 1.49E-3 mols of HCl

because 1.49E-3 mols of H⁺ ion we added to react with OH^-, we can say mols of HCl = mols of OH^-

(1.49E-3 mols of OH^-)/(.035L) = .0425 M OH^-

Is that correct ? ^^^ I know how to do Ksp if that is correct

[opti384]

I didn't check the numbers but there seems to be no problem with the process.