Question

What characteristics of radioactive isotopes make them useful for practical applications? (1 point)

They can't be detected by their radioactivity, and their chemical behavior is similar to that of nonradioactive
isotopes of the same element.

They can be detected by their radioactivity, and their chemical behavior is different than that of
nonradioactive isotopes of the same element.

They can be detected by their radioactivity, and their chemical behavior is similar to that of nonradioactive
isotopes of the same element.

They can't be detected by their radioactivity, and their chemical behavior is different than that of
nonradioactive isotopes of the same element.

Answers

GPT-4o mini
The correct answer is:

**They can be detected by their radioactivity, and their chemical behavior is similar to that of nonradioactive isotopes of the same element.**

This characteristic allows radioactive isotopes to be used in various practical applications, such as medical imaging and treatment, radiocarbon dating, and in tracer studies, while still participating in chemical reactions in ways that reflect their nonradioactive counterparts.

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