The hi line of the balmer series is emitted in the transition from n = 3 to n = 2. compute the wavelength of this line for l h and 21. note: these are the electronic hydrogen and deuterium atoms, not the muonic forms.]

Explanation:

The Hi line of the Balmer series is emitted in the transition from n = 3 to n = 2 i.e. and

The wavelength of Hi line of the Balmer series is given by :

So, the wavelength for this line is 550 nm. Hence, this is the required solution.

positive reinforcement? ?

the answer is ampere

the ampere is used to measure electricity. an ampere is a unit of electric current equal. a unit of measure for the flow of current in a circuit. one ampere is the amount of current flow provided when one volt of electrical pressure is applied against one ohm of resistance.