Question

if there are six energy levels in hydrogen atom then the number of lines its emission spectrum in ultraviolet region will be

Answer 1

Answer:

(n2-n1)(n2-n1+1)/2 and ans=15

Explanation:

uv region means lyman series where

n1=1 & n2=6

Answer 2

Answer:

5

Explanation:

-in lymon region ...

n1=1

n2=6

• n2-n1 = [6 - 1] = 5