Considering Bohr's atomic model for hydrogen atom: (A) The energy of H atom in ground state is same as energy of {He}^{+}ion in its first excited state. (B) The energy of H atom in ground state is same as that for {Li}^{++}ion in its second excited state. (C) The energy of H atom in its ground state is same as that of {He}^{+}ion for its ground state. (D) The energy of {He}^{+}ion in its first excited state is same as that for {Li}^{++}ion in its ground state. Choose the correct answer from the options given below: [2 Apr 2025 Shift 1]

Question

Examsnet · Accepted Answer

Correct Answer is : (A), (B) only

JEE Main 2 Apr 2025 Shift 1 Paper