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A) \[_{9}^{19}F\] o \[_{7}^{14}N\]
B) \[_{6}^{14}C\] o \[_{9}^{19}F\]
C) \[_{6}^{14}C\] o \[_{7}^{14}N\]
D) \[_{6}^{14}C\] o \[_{8}^{16}O\]
Correct Answer: D
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