When electron jumps from n = 5 to n = 2 with all possible transit… - Vidyadip

MCQ

When electron jumps from $n = 5$ to $n = 2$ with all possible transitions then correct answer is

A
Number of lines in ultraviolet region is equal to $3$
B
Number of lines in visible region is equal to $2$
✓
Number of lines in infrared region is equal to $3$
D
All of these

✓

Answer

Correct option: C.

Number of lines in infrared region is equal to $3$

c

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