are homogeneous mixtures that have a
dissolved in a

If a solution contains as
much solute as it can contain at a particular temperature, then it is considered to be to while one that has less is called

Sometimes, a solution can hold even more solute than normal at a particular temperature and is called

There are many factors that determine
such as temperature and a gas' partial pressure over the solution. Other factors
influence the rate of such as agitation and the solute's surface area For liquids dissolving in other liquids, like dissolves like
This means that two polar liquids are while a polar liquid and a non-polar one would be

Which type of bonding involves the complete transfer of a valence electron from a less electrogrative atom to a more electronegative one

Salicylic acid is a very important acid. it is used to synthesize the aspirin by treating with acetic anhydride. a 0.2015-g sample of salicylic acid was dissolved in a 100.00-ml volumetric flask, and the solution was diluted to the mark. a 10-ml aliquot of this solution was titrated with standard naoh (0.01130 + 0.2% n) to a phenolphthalein faint pink color end point at 19.81 ml. (a) (calculate the normality of the salicylic acid solution used in the titration. (b) assuming the salicylic acid is pure, what is the equivalent weight of the salicylic acid? practice problems for the final exam (continued) (c) (calculate the inherent error in the determination of the equivalent weight you calculated in part (b). use the following absolute errors in the equipment /glassware when calculating the inherent error. 5.00-ml pipet: + 0.02 ml 100-ml volumetric flask: + 0.08 ml analytical balance: + 0.2 mg 25-ml buret: + 0.03 ml

The atoms of a solid aluminum can are close together, vibrating in a rigid structure. if the can is warmed up on a hot plate, what happens to the atoms?