Question #ffcee
1 Answer
Apr 10, 2017
97.3%
Explanation:
Given the two masses, the density is irrelevant to the calculation.
M.W.
Mole percent = moles solute/(moles solvent + moles solute)
125 kg
Mole percent = 1.98/(0.0556 + 1.98) = 0.973, or 97.3%