Physical Chemistry
How we calculate number of spectral lines when electron jumps from 5 to 2nd Orbit.
How we calculate number of spectral lines when electron jumps from 5 to 2nd Orbit.
1 Answer
Rajdeep
HELLO THERE!
When the destination orbit is the first orbit, then it is very easy to calculate the number of sprectal lines, just by using the formula:
However, when the destination orbit is not the first orbit, then the formula for calculating the number of spectral lines is:
In the above question, we have:
From the above mentioned formula, we get:
Number of spectral lines =
So, there are six (6) spectral lines!
THANKS!
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