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The electron emitted in beta radiation o...

The electron emitted in beta radiation originates from

A

inner orbits of atoms

B

free electrons existing in nuclei

C

decay of a neutron in a nuclues

D

photon escaping from the nucleus

Text Solution

Verified by Experts

The correct Answer is:
c
We know that in a nucleus, neutron converts into proton as follows:
`n rarr P^(+) +e^(bar)`
Thus, decay of neutron is responsible for `beta`-radiation orgination.
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