Chemistry · Nuclear Chemistry and Radioisotopes
With reference to radioisotopes, consider the following statements: I. They are the stable forms of elements that emit radiation. II. Carbon-14 and Chromium-51 occur naturally as radioactive isotopes. III. Radioisotope tagging is used for precise monitoring, tracking, and identification of substances. Which of the statements given above is/are not correct?
- 1I and III only
- 2III only
- 3II only
- 4I and II only✓
Correct answer
I and II only
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