Statement: Neutron decay result in `beta-` emission and emission of neutrino.
Explanation: Higher values of `n//p` ratio give rise to neutron decay.

beta decay means emission of electron from

The mechanism of beta emission can be stated as a neutron decay. Explain.

The neutron decay leads to emission of beta -particles and :

Write the nuclear reaction for the emission of neutron. Indicate e/m value of neutron.

In beta- emission, n//p ratio. …………………… .

In beta- decay n//p ratio :

In beta- decay n//p ratio :

Pauli suggested the emission of neutrino during beta^+ decay to explain

.^(40)K is an unusual isotope, in that it decays by negative beta emission, positive beta emission, and electron capture. Find the Q values for these decays.

.^(40)K is an unusual isotope, in that it decays by negative beta emission, positive beta emission, and electron capture. Find the Q values for these decays.