Why Should n Be 1 When Calculating I3 for Lithium Using the Rydberg Formula?

Thread starter geej77
Start date Oct 23, 2011
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Energy Ionization Ionization energy

AI Thread Summary

The discussion centers on calculating the value of I3 for lithium (Li) using the formula Z2hR/n2. The user initially set n to 3, assuming it was correct for I3, but received feedback indicating that n should actually be set to 1. The confusion arises from the application of the Rydberg formula, which is relevant to the calculation of ionization energies and spectral lines. Clarification on the appropriate value of n in this context is sought, emphasizing the importance of understanding the underlying principles of the Rydberg formula in relation to ionization states.

Oct 23, 2011

geej77

Hello all-

I am working to calculate the value of I₃ for Li. I am working through the formula:

Z²hR/n²

Can anyone tell me what n is equal to? I had originally set n=3 since I am looking for I₃, but it was marked incorrect as n should have been set at 1. I'm not sure why in this case

Thanks in advance.

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Oct 23, 2011

Borek

Mentor

Do you know Rydberg formula?

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