Chart depicting radioactive decay pathways, highlighting alpha and beta decay transitions between elements such as Pb, Bi, Po, At, Rn, Fr, Ra, Ac, Th, Pa, and U, with changes in mass number and proton count.
Graph showing the relationship between mass number (A) and number of protons (Z) for various elements, illustrating alpha (α) and beta (β) decay processes in radioactive decay chains.
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