m = mols/kg solvent
0.66 = 0.15/kg solvent
Solve for kg solvent.
Then the mass of that solution will be kg solvent + mass of the 0.15 mol solute.
mass 0.15 mol solute = mols x molar mass = ?
What mass of a 0.66 molality ammonium nitrate (80.04g/mol) solution will contain 0.15 mol of solute?
1 answer