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Consider the following radioactive chang...

Consider the following radioactive change `_(11)^(22)Na rarr `_(10)^(22)Ne`
What is the type of particle captured or emitted?

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The correct Answer is:
`_(11)^(22)Na rarr `_(10)^(22)Ne`
There is change in atomic number of one unit, hence, it can
(i) capature an electron `_(11)^(22)Na+`_(-1)^(0)e rarr `_(10)^(22)Ne`
(ii) emit a position `_(11)^(22)Na rarr _(10)^(22)Ne+`_(+1)^(0)beta`
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