How does adding solutes to a solution affect the boiling point of the solution and how does adding solutes to a solution affect the freezing point of the solution?

What is a saturated solution? O A solution that can't dissolve additional quantities of solute O A solution that can dissolve additional quantities of solute O A heterogeneous mixture O A diluted solution

What observable characteristics are common in the solutions? What substance does this characteristic offer to the solution?

16. Choose the statement that defines freezing point depression. an increase in the freezing point of a solvent when a solute is added to it an increase in the freezing point of a solute when a solvent is added to it a decrease in the freezing point of a solvent when a solute is added to it a decrease in the freezing point of a solute when a solvent is added to it

A solid consists of a mixture of NaNO3 and Mg(NO3)2. When 6.50 g of the solid is dissolved in 50.0 g of water, the freezing point of the solution is lowered by 5.28°C. What is the composition by mass of the solid? g NaNO3 g Mg(NO3)2

A solution contains 34.0 g of sodium chloride dissolved in sufficient water to give a total mass of 164.9 g. What is the molality of this solution? m G

2. What mass of NaNO3 should be dissolved in 25.0 mL of water so that the resulting solution freezes at -6.0°C?

Polar molecules have strong intermolecular attractions to each other. Use your knowledge of intermolecular forces to explain the reason nonpolar solutes don't dissolve in polar solvents. What happens to a nonpolar solute in a nonpolar solvent?

in the preparation of solution, what mL of 0.9% NaCl must be added to make a 100mL solution

The dissociation of a salt in water to from an aqueous solution is called enthalpy of solution, AHoln- The AH3oln for CaCl, is -120 kJ/mol. When CaCl, is added to water 25. the temperature of the water will increase. the temperature of the water will remain the same. the process is endothermic. nothing will occur, CaCl, is insoluble.