Tracer isotopes
A) are used only in plants.
B) work differently than nontracers in reactions.
C) have an unbalanced electrical charge.
D) are detected by their radioactivity.
E) are not found in nature.

Question

Quizplus · Accepted Answer

Tracer isotopes are detected by their radioactivity, which is the main characteristic used to distinguish them from nontracers. They can be used in various fields, including chemistry, biology, and geology, to track the movement of molecules or elements through different processes.

Tracer Isotopes