Answer: Rubbing alcohol molecules have a polar and nonpolar part, which means they are able to form hydrogen bonds with water and therefore able to mix with it.
Explanation:
 
        
             
        
        
        
A compound that yields hydrogen ions when dissolved in a solution is an acid.
An example is an <em>aqueous solution of HCl.</em>
 
        
             
        
        
        
Boiling Water is a physical change. When water gets to a certain temperature, it's boiling point starts.