STANDARDPhysics-Radioactivity
STANDARD Physics Beta Decay MCQ Question
Type: MCQ-conceptual-Medium
Complete the series ⁶He → e⁻ + ⁶Li +
A
neutrino
B
antineutrino
C
proton
D
neutron
Correct Answer
Option B
Detailed Explanation
An antineutrino is emitted along with a positron in β⁻ decay, completing the series.
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