\[_{13}^{27}Al\] is a stable isotope. \[_{13}^{29}Al\] is expected to disintegrate by [IIT 1996; UPSEAT 2001]

\[_{13}^{27}Al\] is a stable isotope. \[_{13}^{29}Al\] is expected to

1.	\[_{13}^{27}Al\] is a stable isotope. \[_{13}^{29}Al\] is expected to disintegrate by [IIT 1996; UPSEAT 2001]
A.	\[\alpha \]-emission
B.	\[\beta \]-emission
C.	Positron emission
D.	Proton emission
Answer» C. Positron emission

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\[_{13}^{27}Al\] is a stable isotope. \[_{13}^{29}Al\] is expected to disintegrate by [IIT 1996; UPSEAT 2001]

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