Question

Thorium-232 undergoes a series of radioactive decay by emitting energy and small particles from the atomic nucleus. Which could be the stable daughter product?


A.
mixture of thorium ions


B.
lead-208, which is not radioactive


C.
compound of thorium-232 and other elements


D.
mixture of thorium isotopes

Answers

GPT-4o mini
The stable daughter product of thorium-232 decay is **B. lead-208, which is not radioactive**.

Thorium-232 undergoes a series of radioactive decays, eventually leading to the formation of lead-208, which is stable and does not undergo further radioactive decay.