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Chemistry Help: Light and Wavelengths 1. Calculate the wavelengths for the follo

ID: 906251 • Letter: C

Question

Chemistry Help: Light and Wavelengths 1. Calculate the wavelengths for the following electron orbit transitions.

a. ni=3; nf=2

b. ni=4; nf=2

c. ni=5; nf=2

d. ni=6; nf=2

2. Relate the Balmer-series wavelengths you calculated in Question 1 to those determined experimentally. Allowing for experimental error and calculation uncertainty, do the wavelengths match? Explain your answer. One angstrom (Å) equals 10^ -10 m.

3. Apply the formula E = hcl (gamma symbol) to determine the energy per quantum for each of the orbit transitions in Question 1.

4. Extend the Bohr model by calculating the wavelength and energy per quantum for the electron orbit transition for which nf = 3 and ni = 5. This transition accounts for a spectral line in hydrogen's Paschen series.

I've been trying to figure these problems for over an hour, but I would really like some help on them!!

Explanation / Answer

Chemistry Help: Light and Wavelengths 1. Calculate the wavelengths for the follo

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