A) \[{{n}_{1}}=5,\,{{n}_{2}}=3\]
B) \[{{n}_{1}}=5,\,{{n}_{2}}=2\]
C) \[{{n}_{1}}=4,\,{{n}_{2}}=3\]
D) \[{{n}_{1}}=4,\,{{n}_{2}}=2\]
Correct Answer: D
Solution :
[d] As the electron returns to ground state after emitting six different wavelengths in emission spectrum, there must be a difference of '2' between the ground and excited states. Also the ground state should be n=2. Hence \[{{n}_{1}}=4,{{n}_{2}}=2.\]You need to login to perform this action.
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