Answer:
you add 67 to 1+1 is this clear also chicken nuggets
 
        
                    
             
        
        
        
Answer:72,000
Explanation:
        
             
        
        
        
Answer: B. V/b 
Explanation:
        
             
        
        
        
 Sn is in group 4 so has 4 electrons in the outer shell (draw<span> these as dots) Add 1 more electron from each bond to F (+6) </span>
        
             
        
        
        
I believe the answer is D. Have a good day.