Answer:
               Dehydration Reaction
Explanation:
                   Alcohols can be converted into Alkenes using catalytic amounts of acids as a catalysts. 
                  The water molecule is removed hence, it is called as dehydration reaction.
                   The reaction is attached.
 
        
             
        
        
        
I think the answer is 7mm but I'm not sure.
Have a great day!
        
                    
             
        
        
        
B because it can stabilize
        
             
        
        
        
Answer:
The scientific laws have been well proven before they are published so it is difficult to prove mistakes
Explanation:
 
        
             
        
        
        
Answer:2C12
Explanation:because if u divide the the equation by 2 u well get the same answer you can multiply but that will take longer with the invisible zeros and stuff like that but the answer is 2c12 and on the real FSA u can pull out ur phone and cheat just make sure the teacher is not watching just playing with you DONT DO THAT YOU WILL GET IN SERIOUS TROBLE KIDS DO NOT DO THIS KN THE REAL DAY OF THE FSA PLEASE DONT DO IT YOU WILL GET IN SERIOUS TROUBLE WELL THATS IT FOR TODAY SO HAVE A GREAT DAY THIS IS TO PUT PRESSURE ON YOU