Respuesta :

A beta particle or an electron is released during beta decay. The charges can be positive or negative. Co changes to Ni, Fe to Mn, Pb to Tl, and Pu to Am.

What is beta decay?

Beta-decay is the radioactive decay that involves the release of the beta particle or the positron or the electron. The larger nucleus splits during nuclear fission and releases smaller nuclei.

The nuclear reactions are shown as:

  • ⁶⁰Co₂₇ → ⁶⁰Ni₂₈ + ⁰e₋₁

  • ⁵⁶Fe₂₆ → ⁵⁶Mn₂₅ + ⁰e₋₁

  • ²¹⁰Pb₈₂ → ²¹⁰Tl₈₁ + ⁰e₋₁

  • ²⁴¹Pu₉₄ → ²⁴¹Am₉₅ + ⁰e₋₁

Learn more about beta decay here:

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