By titration, 26.7 mL of aqueous H2SO4 neutralized

26.2 mL of 0.028 M LiOH solution.
What was the molarity of the aqueous acid
solution?

1 answer

2LiOH + H2SO4 ==> Li2SO4 + 2H2O

mols LiOH = M x L = ?
Using the coefficients to convert mols LiOH to mols H2SO4.
Now M H2SO4 = mols H2SO4/L H2SO4