Question

An article about half-lives describes a daughter isotope. What is a daughter isotope?

a. the isotope that forms from the radioactive decay of a less stable isotope
b. the isotope that forms from the radioactive decay of a more stable isotope
c. an isotope that undergoes radioactive decay to form a less stable isotope
d. an isotope that undergoes radioactive decay to form a more stable isotope

Answer 1

a

Step-by-step explanation:

Answer 2

i think the answer is A. the isotope that forms from the radioactive decay of a less stable isotope