calculate the wavelength of Halpha
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Hope it help's u...
Balmer Series 1st line will be n1 = 2 and n2 = 3. E = 13.6ev(1/4 -1/9)
So, We shall calculate H alpha with the formula 1/lambda = R(1/n1^2 - 1/n2^2).
1/k = R(1/4 - 1/9)
1/k = 5R/36
k = 36/5R.
Hope it help's u...
Balmer Series 1st line will be n1 = 2 and n2 = 3. E = 13.6ev(1/4 -1/9)
So, We shall calculate H alpha with the formula 1/lambda = R(1/n1^2 - 1/n2^2).
1/k = R(1/4 - 1/9)
1/k = 5R/36
k = 36/5R.
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