Physics · Radioactivity and Geochronology
Match List-I (Radioactive Parent Isotope) with List-II (Half-life value) and select the correct answer using the options given below: List-I (Radioactive Parent) A. Rubidium-87 B. Potassium-40 C. Uranium-238 D. Carbon-14 List-II (Half-life value) I. ~ 4.5 billion years II. ~ 47 billion years III. ~ 1.3 billion years IV. ~ 5730 years
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1A-II, B-I, C-III, D-IV
- 2A-III, B-I, C-II, D-IV
- 3A-II, B-III, C-I, D-IV✓
- 4A-I, B-II, C-III, D-IV
Correct answer
A-II, B-III, C-I, D-IV
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