Problem 1.1:
Calculate the volume of a 0.753 M sodium hydroxide solution that is
neutralized by the
addition of 100 mL of a 1.203 M sulfuric acid solution.
Problem 1.2:
If the volume of a 100 L solution of 1.1 moles of hydrogen in 6.0 moles
argon is suddenly doubled,
what happens to the mole fraction of hydrogen in that solution?
Problem 1.3:
What is the concentration of HCl stock solution that can create 250 mL of a
1.0 M solution
that is prepared by the dilution of 50 mL of the HCl stock solution?
