AIPMT PRELIMS2004Physics-Nuclear Physics
AIPMT PRELIMS 2004 Physics Nuclear Structure MCQ Question
Type: MCQ-conceptual-Easy-Class 12
A nucleus represented by the symbol ²⁴₁₂X has :-
A
Z protons and A−Z neutrons
B
Z protons and A neutrons
C
A protons and Z−A neutrons
D
Z neutrons and A−Z protons
Correct Answer
Option A
Detailed Explanation
The atomic number Z represents the number of protons, and the mass number A is the sum of protons and neutrons.
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