In: Chemistry
An electron in a hydrogen atom is excited from the n = 1 ground state to the n = 4 excited state. Classify the statements about this absorption and emission process as true or false.
True
On average, the electron is closer to the nucleus in the n = 4 state than in the n = 1 state.
The wavelength of light absorbed when the electron is excited from the ground state to n = 4 is the same as the wavelength of light emitted when the electron falls from n = 4 to the ground state.
False
It takes less energy to ionize the electron from the n = 4 state than from the ground state.
The wavelength of light emitted when the electron falls from = 4 to = 2 is shorter than the wavelength of light emitted when the electron falls from n = 4 ton = 1.
Then = 4 excited state is the first possible excited state.