Practice & Test Nuclei
Class 12 Physics · Chapter 13. Practice 106 free NEET 2027 questions on Nuclei (Class 12 Physics), across 15 concepts. Asked ~1× per paper since 2013. Start instantly — no signup.
How much does Nuclei matter?
Across the 13 NEET papers from 2013 to 2025, Nuclei has been examined 13 times — an average of 1 questions per paper. At 4 marks each, that is roughly 4 marks a year riding on this one chapter.
What gets asked: 15 concepts
Every question in the bank is tagged to one of these, so practice can target the exact idea you keep missing.
Sample questions
Match the following radioactive decays with their corresponding changes in atomic number (Z) and mass number (A): Column I (Decay Type) (A) Alpha decay (B) Beta-minus decay (C) Gamma decay Column II (Change in Z and A) (1) Z increases by 1, A remains same (2) Z decreases by 2, A decreases by 4 (3) No change in Z and A Choose the correct match:
The radius of germanium (Ge) nuclide is measured to be twice the radius of 94 Be. The number of nucleons in Ge are
Start practicing Nuclei now
Practice adapts as you go — get one wrong and the next question targets the same concept instead of moving on. Or sit a timed test to see where you actually stand.
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