Physics · Nuclear Physics
Match the nuclear decay/emission processes in List-I with their corresponding effects on the nucleus in List-II: List-I (A) α-emission (B) β--emission (C) β+-emission (D) K-electron capture List-II (p) Atomic number (Z) increases (q) Neutron-to-proton (n/p) ratio increases (r) Neutron-to-proton (n/p) ratio decreases (s) Characteristic X-ray emission occurs (t) Atomic number (Z) decreases
- 1A → (q), B → (p), C → (q), D → (s)✓
- 2A → (t), B → (p), C → (q), D → (s)
- 3A → (q), B → (t), C → (q), D → (s)
- 4A → (s), B → (p), C → (q), D → (q)
Correct answer
A → (q), B → (p), C → (q), D → (s)
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