Rudy said:HOw many gallons of HCL must be added to a 30% solution in order to acheive a 40% solution? I get 2 gallons...is this correct?
CorrectRudy said:HOw many gallons of HCL must be added to a 12 gallons of 30% solution in order to acheive a 40% solution? I get 2 gallons...is this correct?