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Carbon-14 (C-14) undergoes positron emission as part of its radioactive decay process. During this decay, a neutron in the carbon nucleus is converted into a proton, resulting in the emission of a positron (the antimatter counterpart of an electron) and a neutrino. The reaction can be represented as:

[ ^{14}{6}\text{C} \rightarrow ^{14}{7}\text{N} + e^+ + \nu_e ]

This transforms the carbon-14 atom into nitrogen-14 (N-14).

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1d ago

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