Positron Emission Flashcards
1
Q
Positron emission is ejection of a positron from a
A
Neutron poor nucleus
2
Q
Positron is a _ particle emitted from the nucleus
A
High-velocity
3
Q
Positron is the _ of the electron
A
Antiparticle
4
Q
When a proton loses a positron and becomes a neutron, _ decreases by 1
A
Atomic number
5
Q
Daughter nucleus is the atom preceding the
A
Mother nucleus