Which of the following series of transitions in the spectrum of hydrogen atom fall in visible region?

Step-by-step solution

The wavelength of light emitted during electronic transitions in a hydrogen atom is given by the Rydberg formula: 1 = R ( 1 n₁^2 - 1 n₂^2 ) , where n₁ is the lower energy level and n₂ is the higher energy level. The Lyman series corresponds to transitions ending at n₁ = 1 , which fall in the ultraviolet region. The Balmer series corresponds to transitions ending at n₁ = 2 , which fall in the visible region. The Paschen series corresponds to transitions ending at n₁ = 3 , which fall in the infrared region. The Brack