Q: The number of moles of solute in 1 kg of solvent is defined as what?


Read this paragraph and choose the correct option from the provided answers:

An alternative way to define the concentration of a solution is molality, abbreviated m. Molality is defined as the number of moles of solute in 1 kg of solvent. How is this different from molarity? Would you expect a 1 M solution of sucrose to be more or less concentrated than a 1 m solution of sucrose? Explain your answer. What are the advantages of using solutions for quantitative calculations?.

 Choices:

- singularity

- pollenation

- kilocalorie

- molarity


A:
molarity