Questions
How much energy is required to take a hydrogen atom from its ground state to excited state where it subsequently emits radiation of six different wavelength?
a
10.2 eV
b
12.1 eV
c
12.75 eV
d
13.06 eV
detailed solution
Correct option is C
For six wavelengths, n = 4, E4=−13.6(4)2=−0.85ev,ΔE=12.75evTalk to our academic expert!
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