Atomic Energy Flashcards
(5 cards)
0
Q
A beta particle can be a….
A
Positron or electron
1
Q
What is the charge and mass number of a beta particle?
A
Charge: 2+
Mass #: 4
2
Q
What things are conserved during radioactive decay?
A
Mass number and charge
3
Q
The most penetrating form of radioactive decay is…..
A
Gamma decay
4
Q
What ratio can predict if an isotope will be stable?
A
The ratio of neutrons to protons.
