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CSS Solved Papers
Physics Chemistry

Entry Test MCQ :: Nuclear Physics


  An ?-particle is emitted from 88Ra226. What is the mass and atomic number of the daughter nucleus?
[A]. 224 - 84[B]. 220 - 80
[C]. 222 - 86[D]. 226 - 87

Answer: Option C


hania said:    
 
which particle???

Sirat said:    
 
Its alpha particle.

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