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← ScienceWhich consequence results when isotopic fractionation alters ratios?
A)Misinterpretation of geological sample ages✓
B)Improved accuracy of medical imaging
C)Increased efficiency of nuclear reactors
D)Enhanced stability of fuel cells
💡 Explanation
Isotopic fractionation (mass-dependent processes alter isotope ratios) affects radioactive dating of geological samples; because mineral formation incorporates isotopes unevenly; radiometric decay clocks can misrepresent ages. Therefore, the reliability of ages is compromised, rather than improving medical or industrial processes.
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