The energy difference of two states of an atom is 8.1 keV. Determine the wavelength ofhe light emitted or absorbed when an electron jumps between these two states. About the author Savannah
Explanation: As we know, 1/λ=R(1/n 1 2 −1/n 2 2 ) =R(1/3 2 −1/4 2 ) λ=1.875 ×10 −6 m ΔE=hc/λ = 1.06×10 −19 Reply
Explanation:
As we know,
1/λ=R(1/n
1
2
−1/n
2
2
)
=R(1/3
2
−1/4
2
)
λ=1.875 ×10
−6
m
ΔE=hc/λ = 1.06×10
−19