Question

calculate the wavelength for the third line of Balmer series for Be3+ ion?

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Answer 1

Answer:

Wavelength of third spectral line in Balmer series for Hydrogen is 434 nm. Explanation: The third spectral line in Balmer series denotes that electron is jumping from fifth energy level to second energy level.

Answer 2

These lines are emitted when the electron in the hydrogen atom transitions from the n = 3 or greater orbital down to the n = 2 orbital. The wavelengths of these lines are given by 1/λ = RH (1/4 − 1/n2), where λ is the wavelength, RH is the Rydberg constant, and n is the level of the original orbital.