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CBSE Class 12-science Answered

dear sir could you please answer "why would a nucleus disintegrate & form a new nucleus ?"
Asked by saagar shekhar | 22 Nov, 2010, 12:00: AM
Expert Answer
Dear student
All the heavy elements ( z above 82) have unstable nucleus so they disintegrate ( by emission of radiation) to form a new nucleus and thus acquire a stable state.
We hope this clarifies your doubt.
Regards
Team
Topperlearning 
Answered by | 23 Nov, 2010, 12:27: PM
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