Answer:
garreth is the fasstis runner 
luigi is the 2 fasts runner
elisa is the 3 fastes runner
Explanation:
 
        
             
        
        
        
Answer:
C
Explanation:
Cyclohexane is a cycloalkane with the molecular formula C₆H₁₂. Cyclohexane is non-polar.
 
        
             
        
        
        
Answer:
i think its d im not sure 
Explanation:
 
        
             
        
        
        
Answer:
The answer is = LiCl ..............
 
        
             
        
        
        
Answer:
The correct answer is - 4.
Explanation:
As we known and also given that the total of the superscripts that is mass numbers, A in the reactants and products must be the same.The mass of products A can understand and calculated by this -
The sum of the product mass number of products = mass of reactant
237Np93 →233 Pa91 +AZX is the equation,
Solution:
Mass of reactants = 237
Mass of products are - Pa =233 and A = ?
233 + A = 237
A = 237 - 233
A = 4
So the equation will be:
237Np93 →233 Pa91 +4He2 (atomic number Z = 2 ∵ difference in the atomic number of reactant and products)