Answer:
Image
Explanation:
An electrolytic solution is a solution that has the ability of conducting electricity. Electrolytic solutions contain ions in which it conducts electricity from those ions. Ions are charged atoms. This solution (refer to image) has ions, as represented by the + and - symbols.
 
        
             
        
        
        
The number of protons is the atomic number
        
             
        
        
        
Answer:
element
Explanation:
elements consist of pure substances
 
        
             
        
        
        
A. How religion and philosophy different
All the other choices (b-d) can be explained by science while a can be explain by history I think
        
             
        
        
        
Atoms are (stable) if it has (valence) electrons in its outer most energy level.