Positron Emission

Question 1

Positron emission is ejection of a positron from a

Answer 1

Neutron poor nucleus

Question 2

Positron is a _ particle emitted from the nucleus

Answer 2

High-velocity

Question 3

Positron is the _ of the electron

Answer 3

Antiparticle

Question 4

When a proton loses a positron and becomes a neutron, _ decreases by 1

Answer 4

Atomic number

Question 5

Daughter nucleus is the atom preceding the

Answer 5

Mother nucleus