Which of the following is not a mode of
dissociation of radioactive substance ?
(a) electron capture
(b) fission
(c) alpha-particle emission
(d) ß-mission.
Which of the following is not a mode of
dissociation of radioactive substance ?
(a) electron capture
(b) fission
(c) alpha-particle emission
(d) ß-mission.
dissociation of radioactive substance ?
(a) electron capture
(b) fission
(c) alpha-particle emission
(d) ß-mission.











