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Which of the folowing is/are correct when a nuclide of mass number (A) and atomic number (Z) undergoes radioactive process?A. Both A and Z decrease, the process is called `alpha`-decayB. A remains unchanged and Z decreases by 1. The process is called `beta""^(oplus)` or positron decay or `K""^(-)` electron capture.C. Both A and Z increases, the process is called nuclear isomerismD. Both A and Z increases, the process is called nuclear isomerism |
Answer» Correct Answer - a,b,c | |