Is the most stable isotope of Na

CHEMISTRY · Single correct · AP · Chemistry · Atomic Structure and Properties · Atomic Structure and Properties

Problem

{}_{11}^{23}\text{Na}

is the most stable isotope of Na. Find the process by which

{}_{11}^{24}\text{Na}

can undergo radioactive decay: (IIT 2003) (1)

\beta^-

-emission (2)

\alpha

-emission (3)

\beta^+

-emission (4) K-electron capture