Please help me, please Match the following items with their definitions.

a substance maintaining a uniform appearance and composition
a mixture consisting of visibly different substances or phases
two liquids that will not mix with one another
the point at which a solvent contains all of the solute it can hold
the ability of a solvent to dissolve more solute
a solution that contains more solute than can be dissolved by the solvent

* * *

saturated
unsaturated
homogeneous
immiscible
supersaturated
heterogeneous

Outermost (valence) electrons

According to arrhenius theory of acid and bases, an acid is a proton donor, while base donates hydroxyl ions. further, acid and base reacts to form salt and water.consider following example.hcl    +      h2o          →      cl-          +      h3o+here, hcl has donated a proton, hence it is an acid.now consider following reactionhcl      +      naoh            ↔      nacl      +        h2oin this reaction, hcl donates proton, hence it is acid. on other hand, naoh donates hydroxyl ion (i.e. hence it is a base.   

The statement that most describes one way global winds affect weather and climate is a. polar easterlies move cool air to mid-latitudes. this is correct because the closer an area is to the equator the hotter it is, therefore if the polar winds are being moved towards the mid-latitudes it cools them down.