] mean ___________. mole fraction mole percent molarity molality mass per volume

A ________________ solution is one that contains less that the maximum solute at a given temperature and pressure?

Que. A 275 mg sample of a nonelectrolyte compound was dissolved in water to produce 10.0 mL of a solution at 25°C. The osmotic pressure of this solution was measured and found to be 3.67 atm. What is the molar mass of this compound? a. 183 g/mol d. 1560 g/mol b. 18.3 g/mol e. 1830 g/mol c. 101 g/mol

III. Complete the table below. Show complete solutions. Box/Encircde your final answers reported in proper units and number of significant figures. Assume that all solutions were prepared at 25°C, and the solutes were completely dissolved. Molar masses should be based on the CHEM 18.1 Periodic Table provided in Moodle. Density values, if needed, can be found at the last page of this drill. SOLUTION DESCRIPTION MOLARITY (M) MOLALITY (m) %(w/w) 12.58 grams potassium hydroxide (KOH) dissolved in 100.00 ml ethanol Ethanolic КОН ABOGA (assume that the amount of solute has no effect to the volume of the solution)