The Energy Associated with the Lowest N = 1 State

question 125

Multiple Choice

The energy associated with the lowest n = 1 state in a hydrogen atom is - 13.6 eV. The wavelength of the emission line corresponding to the transition from n = 4 to n = 3 is

• A) 1.9 × 10^-6 m.
• B) 8.2 × 10^-7 m.
• C) 5.3 × 10⁵ m.
• D) 3.0 × 10^-25 m.
• E) 1.6 × 10¹⁴ m.

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