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CBSE - XII Science - Physics - Atoms


Asked by 3rd March 2008, 3:03 PM
Answered by Expert


Please restrict one question per query.

Also for the typical memory based questions, please refer to the NCERT book.

alpha decay: the sponatneous emisison of positive helium neuclei by a radioactive atom so that they attin stability.

In beta decay: the emission is of electrons

in gamma decay: there is realease of energy in the form of electromagnetic waves.




Answered by Expert 8th December 2017, 1:45 PM

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