Answer is: f<span>ormula for the hydrated compound is CuSO</span>₄·3H₂O.
ω(H₂O) = 25,3% = 0,253.
ω(CuSO₄) = 100% - 25,3%.
ω(CuSO₄) = 74,7% = 0,747.
ω(H₂O) : M(H₂O) = ω(CuSO₄) : M(CuSO₄).
0,253 : M(H₂O) = 0,747 : 159,6 g/mol.
M(H₂O) = (0,253 · 159,6 g/mol) ÷ 0,747.
M(H₂O) = 54 g/mol.
N(H₂O) = 54 g/mol ÷ 18 g/mol.
N(H₂O) = 3.
        
                    
             
        
        
        
I hope this helps you with your problem !!!!!
 
        
        
        
Explanation:
potential energy is the correct answer
 
        
             
        
        
        
Both in the phase of a liquid & has similar qualities like both molecules.
        
                    
             
        
        
        
Answer:
Refer to explanation 
Explanation:
Weather is the main cause behind most short term environmental changes
For example, a period of heavy rain may lead to a pond overflowing, and flooding the nearby shrubbery 
Animals in the area would adapt to this by trying to keep away from the flooded area until it dries out, once the rain ends