A 20 mL sample of a Ba(OH)_(2) solution is titrated with 0.245 M HCl. If 27.15 mL of HCl is required, what is the molarity of the Ba(OH)_(2) solution ?

A 20 mL sample of a Ba(OH)_(2) solution is titrated with 0.245 M HCl.

1.	A 20 mL sample of a Ba(OH)_(2) solution is titrated with 0.245 M HCl. If 27.15 mL of HCl is required, what is the molarity of the Ba(OH)_(2) solution ?
Answer» <html><body><p>0.166 M<br/>0.180 M<br/>0.333 M <br/>0.666 M</p>Solution :N//A</body></html>