Grains of sugar have a greater than a solid cube of sugar of the same mass, and therefore will dissolve quicker than water. A) surface area
B) catalyst
C) temperature
D) concentration

Apure solvent has a vapor pressure the vapor pressure of a solution. a. equal to b. lower than c. higher than

The difference between the atomic number of an element and the element’s atomic mass is the number of ions.

Achemist wants to extract copper metal from copper chloride solution. the chemist places 0.50 grams of aluminum foil in a solution containing 0.75 grams of copper (ii) chloride. a single replacement reaction takes place. (ii) chloride. a single replacement reaction takes place. which statement explains the maximum amount of copper that the chemist can extract using this reaction? a) approximately 0.36 grams, because copper (ii) chloride acts as a limiting reactant b) approximately 1.8 grams, because copper (ii) chloride acts as a limiting reactant c) approximately 0.36 grams, because aluminum acts as a limiting reactant d) approximately 1.8 grams, because aluminum acts as a limiting reactant