Question

Define the following terms mole fraction molality molarity mass percentage

Answer 1

Answer:

I hope you understand

Explanation:

mole fraction is the ratio of the number of mole of a particular substance to the number to the number of moles of solution

molarity it is defined as the number of mole of solute present in a 1 litre of solution

molality it is defined as the number of moles of solute present in 1 kg of solvent

mass percentage mass of solute upon mass of solution into 100

Answer 2

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☆ Molality (m) is defined as the number of moles of solute per kilogram of solvent.

☆ Molarity is a measurement of the moles in the total volume of the solution, whereas molality is a measurement of the moles in relationship to the mass of the solvent.