What kind of attraction that explains the dissolving of potassium chloride in water is

The ___ is the difference in temperature between the freezing point of the pure solvent and that of the solution.

An 18-karat gold item is 18 parts gold and 6 parts alloy. What is the percent by mass of gold in 18-karat gold?

When the temperature is high, more molecules   have enough energy to escape from the liquid. At lower temperature, fewer molecules have sufficient energy to escape from the liquid.

The ___ ( m ) of a solution is the moles of solute divided by the kilograms of solvent.

What is the volume/volume percent solution made by combining 35 mL of ethanol with enough water to produce 200 mL of the solution.

___ are strong inside forces that keep a molecule together.

In ___ , the molecules are so close together that there is little very empty space between them. It can be flow, can be poured and assumes the shape of its container. 

The speed of particles is not proportional to temperature. Increased in temperature means greater speed.

A property of a solution that depends only on the number of solute particles dissolved in the solution and not on their identity.