Question

The longest wave length for the Lyman series is​

Answer 1

Answer:

For Lyman series, n1=1.

For shortest wavelength in Lyman series (i.e., series limit), the energy difference in two states showing transition should be maximum, i.e., n2=∞.

For longest wavelength in Lyman series (i.e., first line), the energy difference in two states showing transition should be minimum, i.e., n2=2.

Answer 2

Answer:

The longest wave length for the Lyman series is​ n=4.

Explanation: