Molality is the term used to express the concentration of the solution. The concentration of a solution is defined as the measure of the quantity of one substance when it is mixed with another substance. Let's learn about Molality in detail, including its definition, SI unit formula, and solved examples. Definition of Molality The molality of a solution is defined as the number of moles of a solute per kilogram of solvent. It depends on the mass of the solvent. It is also referred to as ... In chemistry, molality is a measure of the amount of solute in a solution relative to a given mass of solvent. This contrasts with the definition of molarity which is based on a given volume of solution. A commonly used unit for molality is moles of solute per kilogram solvent (mol/kg). A solution of concentration 1 mol/kg is often written as 1 molal (or 1 m). Molality is essential in chemistry and helps students understand various practical and theoretical applications related to this topic. It is a fundamental concept for measuring solution concentration, especially in physical chemistry, colligative properties, and thermodynamics. The molality calculator helps you find the molal concentration, given the number of moles of solute and the mass of the solvent.
