You can convert molarity to molality if you know thedensity of the solvent. Thedenominator must always be in liters (L)when concentrations are expressed in terms of molarity or molality. Select one: a. II only b. II and III only c. II and IV only d. All e. None

Chemistry: Principles and Reactions
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ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
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Chapter10: Solutions
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Problem 68QAP: Consider two solutions at a certain temperature. Solution X has a nonelectrolyte as a solute and an...
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Which of the following statement/s is/are true regarding molarity and molality?

  1. Thenumber of equivalents of solute per liter of solution must be taken into account when you use these concentration expressions.
  2. Molarityis the number of moles of solute per liter of solution, while molality is the number of moles of solute per kilogram of solution.
  3. You can convert molarity to molality if you know thedensity of the solvent.
  4. Thedenominator must always be in liters (L)when concentrations are expressed in terms of molarity or molality.

Select one:

a.

II only

b.

II and III only

c.

II and IV only

d.

All

e.

None

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