RADIOACTIVE DECAY AND ISOTOPES
RADIOACTIVE DECAY
ALPHA PARTICLES
BETA PARTICLES
GAMMA RAYS
RADIOACTIVE DATING
ISOTOPES
HALF LIFE
OLDEST AUSTRALIAN ROCK
VIDEOS
RADIOACTIVE DECAY
RADIO ACTIVE DE
CAY
The spontaneous transformation of an unstable atomic nucleus into a lighter one, in which radiation is released in the form of alpha particles, beta particles, gamma rays, and other particles.