The ratio of minimum to maximum wavelength in Balmer series isA. `5:9`

1.	The ratio of minimum to maximum wavelength in Balmer series isA. `5:9`B. `5:36`C. `1:4`D. `3:4`
Answer» Correct Answer - A `(1)/(lambda) prop ((1)/(n_(1)^(2))-(1)/(n_(2)^(2)))` `(lambda_(min))/(lambda_(max)) = (((1)/(2^(2)) - (1)/(3^(2))))/(((1)/(2^(2)) - (1)/(oo))) = (5)/(9)`a

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The ratio of minimum to maximum wavelength in Balmer series isA. `5:9`B. `5:36`C. `1:4`D. `3:4`

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