Composition of Solutions Problems and Solutions 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. 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? 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?