A radioactive nucleus { }_{Z }^{A} X undergoes spontaneous decay in the sequence{ }_{{z}}^{{A}} X \to_{{z}-1} B \to_{z-3} C \to_{z-2} D, where Z is the atomic number of element X. The possible decay particles in the sequence are
[NEET 2021]

Question

Examsnet · Accepted Answer

Correct Answer is : β+,α,β−

NEET 2021 Physics and Chemistry