Chem Please Help? What Info Is Needed To Calculate The Molality Of 7.35 Molar Solution In Dissolved In Water?

What additional information, if any, would enable you to calculate the molality of a 7.35 molar solution of a nonelectrolyte solid dissolved in water?
1. Both the density of the solution and the molecular weight of the solute would be needed.
2. None is needed.
3. Only the density of water would be needed.
4. Only the molecular weight of the solute would be needed.
5. Only the density of the solution would be needed.

Tags:


This entry was posted on Friday, November 20th, 2009 at 7:40 pm and is filed under Chemistry. You can follow any responses to this entry through the RSS 2.0 feed. Responses are currently closed, but you can trackback from your own site.

One Response to “Chem Please Help? What Info Is Needed To Calculate The Molality Of 7.35 Molar Solution In Dissolved In Water?”

  1. Both the density of the solution and the molecular weight of the solute would be needed