Question

The wavelength of first line of the Lyman series
for hydrogen is 1216 Aº. The wavelength for the
first line of this series for a 10 time ionised sodium
atom (z - 11) will be :-
(2) 100 Aº
(4) 1 A
(1) 1000 Aº
(3) 10 Aº​

Answer 1

Answer:

10 Angstrom

Explanation:

Hope it helps!

Answer 2

The wavelength of first line ofthe Lymen series for hydrogen is 1216 A° The wavelength for the first line of this series for a 10 time ionised sodium atom (z= 11) will be:-