Atomic radius atomic number ionization energy and then electronegativity
        
             
        
        
        
The answer is D because it sounds like the most ethical answer. The other choices are wrong because the could possibly hurt someone or an animal.
        
                    
             
        
        
        
Answer:
Explanation:
2 Na+ 2 H2O →  2 NaOH + 1 H2
 
        
             
        
        
        
Answer:
Neutrons released during a fission reaction cause other nuclei to split