Emission of β-particles during radioactive decay of a substance is from (A) Innermost shell (B) Nucleus (C) Outermost shell (D) None of these

Emission of β-particles during radioactive decay of a substance is from
(A) Innermost shell
(B) Nucleus
(C) Outermost shell
(D) None of these
by

1 Answer

Answer :

(B) Nucleus
by

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