Question

the amount of solute present per unit mass of the solution or solvent known as

Answer 1

Answer:

concentration of solution

Answer 2

• Molality is a property of a solution and is defined as the number of moles of solute per kilogram of solvent.

• The SI unit for molality is mol/kg. A solution with a molality of 3 mol/kg is often described as “3 molal” or “3 m.” However, following the SI system of units, mol/kg or a related SI unit is now preferred.