A solution is a mixture . that has the same properties throughout

from which the solute can be filtered

that is heterogeneous

in which a solid solute is always dissolved in a liquid solvent

What is the volume of the fluid in the graduated cylinder with accuracy and measured to the correct degree of precision? 41.2 ml 42.0 ml 41.23 ml 41.89 ml

Consider the following reactions. (note: (s) = solid, (l) = liquid, and (g) = gas.) mg(s) + ½o2(g) → mgo(s) + 146 kcal/mole h2(g) + ½o2(g) → h2o(g), δh = -57.82 kcal/mole what type of reaction is represented by the previous two examples?

Explain what happens at the saturation point when adding salt to water at room temperature.