Answer:
The Paschal mystery is one of the central concepts of Catholic faith relating to the history of salvation.
 
        
             
        
        
        
What are you trying to ask?
        
             
        
        
        
Answer:
Protons and neutrons have approximately the same mass, about 1.67 × 10−24 grams, which scientists define as one atomic mass unit (amu) or one Dalton. Each electron has a negative charge (−1) equal to the positive charge of a proton (+1). Neutrons are uncharged particles found within the nucleus. hope this helps you :)
 
        
             
        
        
        
Answer:
A I think sorry if its wrong