Question: (a) Write down the name of the correct element formed if Isotope A undergoes decay by alpha particle emission. Explain briefly. (b) Will there be

(a) Write down the name of the correct element formed if

(a) Write down the name of the correct element formed if Isotope A undergoes decay by alpha particle emission. Explain briefly.

(b) Will there be any change in the mass number of the newly formed isotope? Explain briefly.

Isotope Atomic number A B D X X Y 45 51 44 52 46 43

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