Question

The wave number of the first line of baknee series of hydrogen is 15200 per cm. The wave number of the first balmer line of li2+ ion is

Answer 1

The Wave Number of the First Line Of Balmer Series Of Hydrogen Is 15200 Per Cm. The Wave Number Of The First Balmer Line Of Li(+2) Is i) 15200 Per Cm ii) 60800 Per Cm iii) 76000 Per Cm iv) 136800 Per Cm.