During a $\beta^{-}$-decay,
- Aan atomic electron is ejected
- Ban electron which is already present within the nucleus is ejected
- Ca neutron in the nucleus decays emitting an electron
- Da proton in the nucleus decays emitting an electron
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The nucleus produced due to $\alpha$-decay of the nucleus $_Z{X^A}$ is
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View SolutionIn the nuclear decay sequence given below:
$_Z{X^A} \to {}_{Z + 1}{Y^A} \to {}_{Z - 1}{K^{A - 4}} \to {}_{Z - 1}{K^{A - 4}}$
the particles emitted in the sequence are:
$_Z{X^A} \to {}_{Z + 1}{Y^A} \to {}_{Z - 1}{K^{A - 4}} \to {}_{Z - 1}{K^{A - 4}}$
the particles emitted in the sequence are:
MediumAIPMT 2009
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