Question
"Stomach acid" is hydrochloric acid. A sample of gastric juice having a volume of 6.68 mL required 13.90 mL of 0.0161 M KOH solution for neutralization in a titration. What was the molar concentration of HCl in this fluid?
C(HCl) =
If we assume a density of 1.00 g mL-1 for the fluid, what was the percentage by weight of HCl?
w(HCl) =
C(HCl) =
If we assume a density of 1.00 g mL-1 for the fluid, what was the percentage by weight of HCl?
w(HCl) =
Answers
DrBob222
Isn't this just like the others except one is HCl and the other acetic?