All visible light (light that our eyes can detect) has wavelength between 400-700 nanometers. wavelengths just smaller than 400 nm are ultraviolet light. wavelengths just larger than 700 nanometers are infrared light. what type of light is the balmer series light that we have consider so far?

The visible light has the wavelength between 400-700 nanometres.

We are asked to determine the region in which the Balmer series will be found.

The Balmer series of lines are produced when electron jumps from any higher excited state to second orbit of hydrogen atom with the release of energy.

Most of the lines in Balmer series corresponds to wavelength greater than 400 nanometre but smaller than 700 nanometre.

We know that the wavelength of visible light corresponds to these wavelengths of line.

Hence, the Balmer series is found in visible region.