In the following diagrams, A represents a radioactive isotope that decays into a new isotope, X. Each circle represents 1 mmol of atoms. t = 0: t = 25.0 s: What is the half-life of A?

Question

In the following diagrams, A represents a radioactive isotope that decays into a new isotope, X. Each circle represents 1 mmol of atoms. t = 0:  t = 25.0 s:  What is the half-life of A?

Quizplus · Accepted Answer

The Answer of In the following diagrams, A represents a radioactive isotope that decays into a new isotope, X. Each circle represents 1 mmol of atoms. t = 0:  t = 25.0 s:  What is the half-life of A?

In the Following Diagrams, a Represents a Radioactive Isotope That