posted by Tanner .
A solution of H2SO4(aq) with a molal concentration of 1.66 m has a density of 1.104 g/mL. What is the molar concentration of this solution?
1.66m means 1.66 mol/kg solvent.
1.66 mol x 98 g/mol = about 163 g H2SOO$ BUT THIS IS JUST AN ESTIMATE.
Total solution then is 1000 g + 163 = ABOUT 1163g. Convert that to L, then
M = mols/L.