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Detailed calculations show that the value of Z eff for the outermost electrons i

ID: 840234 • Letter: D

Question

Detailed calculations show that the value of Zeff for the outermost electrons in Na and K atoms is 2.51+ and 3.49+ , respectively.

1.)What value do you estimate for Zeff experienced by the outermost electron in both Na and K by assuming core electrons contribute 1.00 and valence electrons contribute 0.00 to the screening constant?

Express your answers using one significant figure separated by a comma.

2.) What values do you estimate for Zeff using Slater's rules?

Express your answers using two significant figures separated by a comma.

3.) Predict Zeff for the outermost electrons in the Rb atom based on the calculations for Na and K using Slater's rules.

Express your answer using two significant figures.

Explanation / Answer

3) The last answer is 2.2 also.

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