The general answer is - NO. As soon as you say it is "aqueous alcohol solution" you have just said it is neither pure alcohol nor pure water".
In a more general sense, if could specify the composition of the mixture, you might call it "pure" if it is not contaminated with anything else; it would be imprecise, but people would probably understand what you meant.
No. While sodium acetate will form an aqueous solution, the pure substance is not aqueous. If you want to annotate that it is aqueous in a chemical formula, you follow the substance with (aq) in this manner: NaC2H3O2 (aq)
no
Rubbing alcohol is a solution. What you buy labeled as rubbing alcohol is a mixture of various concentrations of methanol, ethanol, isopropanol, and water, usually around 70% alcohol and the rest water.
Alcohol is a pure substance - C2H5OH.
distillation
No. While sodium acetate will form an aqueous solution, the pure substance is not aqueous. If you want to annotate that it is aqueous in a chemical formula, you follow the substance with (aq) in this manner: NaC2H3O2 (aq)
Iron sulfide is a pure compound. It can be as in aqueous medium too as a solution.
There can be an aqueous solution with methanol in it. Methanol is a pure substance, so if not mixed with other substances it is a compound.
no
Rubbing alcohol is a solution. What you buy labeled as rubbing alcohol is a mixture of various concentrations of methanol, ethanol, isopropanol, and water, usually around 70% alcohol and the rest water.
the difference between a solution and a non solution is that a solution is a substance in which all the particals in it have dissolved and mixed completely. a non solution is a substance that still has particals that have not been mixed completely.
Alcohol has a lower boiling point than water, so it can be condensed separately out of an aqueous solution. When it evaporates, alcohol is removed directly from solutions that contain solid impurities.
Alcohol is a pure substance - C2H5OH.
Isopropyl alcohol itself a pure substance. It is a compound. However, it is sold as a mixture of the alcohol itself and water.
Grain alcohol is a compound known as ethanol and so is a pure substance, but it is almost never found in pure form.
it is not pure neither is it a REAL solution...it is an aerosol
distillation