I'd guess A or D, but my gut says A
        
                    
             
        
        
        
if solvation  releases more energy than is consumed during dissolute, the solution formation is favored and the solute is soluble in the solvent.many inter molecular forces can contribute to solvation, including hydrogen bonding, dipole  -dipole forces and van der walls forces
 
        
             
        
        
        
In this case a double displacement reaction will take place.
        
             
        
        
        
Answer : Option C) Early modern era
Explanation : The historical era which was marked by the beginnings of European explorations, conquests of the Americas, trans-Atlantic slave trade and the rise of a globally intertwined economy was Early modern era. It was later followed by the medieval period.