Solve the following question.

Asked by Chetan | 9th Feb, 2012, 01:49: AM

Expert Answer:

E=hc/lamda
Substituting the values,
 
(6.63X10^-34 X3 X 10 ^8)/(275X10^-9 X 1.6X10^-19)
= 4.5eV
Transition B corresponds to emission of photon of wavelength 275nm
 
Transition A emits maximum wavelength and transition D emits minimum wavelength.

Answered by  | 9th Feb, 2012, 09:30: AM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.