A container has 80 liters of a solution that is 10% acid. If 20 liters of this s
Practice Questions
Q1
A container has 80 liters of a solution that is 10% acid. If 20 liters of this solution is replaced with pure acid, what will be the new concentration of acid in the solution?
15%
20%
25%
30%
Questions & Step-by-Step Solutions
A container has 80 liters of a solution that is 10% acid. If 20 liters of this solution is replaced with pure acid, what will be the new concentration of acid in the solution?
Concentration Calculation – Understanding how to calculate the concentration of a solution after changes in volume and composition.
Dilution and Replacement – Applying the concept of dilution and replacement in a solution to determine new concentrations.
Percentage Calculation – Calculating percentages based on the volume of solutions and the amount of solute.
