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JEE MAIN_2026
04-04-26_S2
Question
The species having identical radii according to the Bohr's theory are: A. H (first orbit) B. $\mathrm{He}^{+}$(first orbit) C. $\mathrm{He}^{+}$(Second orbit) D. $\mathrm{Li}^{2+}$ (first orbit) E. $\mathrm{Be}^{3+}$ (Second orbit) Choose the correct answer from the options given below:
Select the correct option:
A
A and C Only
B
A and E Only
C
B and E Only
D
C and D Only
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
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