A) Positron
B) Neutron
C) Electron
D) Proton
Correct Answer: B
Solution :
The radioactive isotope \[_{6}{{C}^{14}}\] is produced in the atmosphere by the action of cosmic ray neutrons on \[_{7}{{N}^{14}}\] \[_{7}{{N}^{14}}{{+}_{0}}{{n}^{1}}\,\to \,\,{{\,}_{6}}{{C}^{14}}+\,{{\,}_{1}}{{H}^{1}}\]You need to login to perform this action.
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