Question

₉₄²⁴¹Pu successively emits, β, α, α, β, α, α, particles. At that point, the nuclide becomes:?

A. ₉₄²²⁵Ra

B. ₈₈²²⁵Ra

C. ₈₄²⁰⁷Ra

D. ₈₄²¹⁹Pu

Answer 1

$D. _{84} ^{219} Pu$