Osmotic Pressure

This page is an exercise in osmotic pressure relationships. When you load the page (or press "New Problem") a solute formula appears in the first cell and two of the other cells will show values. Determine the value of the missing cell and press "Check Answer." Results appear in the second table.
Hints
  • Be careful about dissociating solutes
  • All solutions are treated as ideal
  • It is assumed there are no additional processes beyond the possible solute dissociation
  • The volume is that of the SOLUTION
  • You can continue to work on a problem until you get it correct, but you can get a new problem at any time. Refresh if you want to start over again.
    Solute Solute(grams) Volume of
    solution (mL)
    Osmotic p(atm) T(K)

    Results Total Done Total Correct