Q28 / 120 · JEE Main 2007 · Chemistry

Which of the following nuclear reactions will generate an isotope?

Correct answer
A
neutron particle emission
B
positron emission
C
$\alpha$-particle emission
D
$\beta$-particle emission

Solution

${ }_{\mathrm{Z}}^{\mathrm{A}} \mathrm{X} \longrightarrow{ }_{\mathrm{Z}}^{\mathrm{A}-1} \mathrm{X}+{ }_0^1 \mathrm{n}$ Hence, (A) is correct.

Hence, the correct answer is option: 'A'.

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