A free neutron decays into which set of particles?
AElectron, positron and photon
BProton, neutron and photon
CProton, electron and antineutrino
DProton, positron and neutrino
Answer & Solution
Correct answer: C. Proton, electron and antineutrino
Free neutron decay gives a proton, an electron and an antineutrino.
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