Question

Use Slater's rules to estimate Zeff for the potassium atom.

Express your answer to three significant figures.

Use Slater's rules to estimate Zeff for the calcium atom.

Express your answer to three significant figures.

Use Slater's rules to estimate Zeff for the scandium atom.

Express your answer to three significant figures.

Use Slater's rules to estimate Zeff for the titanium atom.

Express your answer to three significant figures.

Use Slater's rules to estimate Zeff for the vanadium atom.

Express your answer to three significant figures.

Use Slater's rules to estimate Zeff for the chromium atom.

Use Slater's rules to estimate Zeff for the manganese atom.

Use Slater's rules to estimate Zeff for the iron atom.

Express your answer to three significant figures.

Use Slater's rules to estimate Zeff for the cobalt atom.

Express your answer to three significant figures.

Use Slater's rules to estimate Zeff for the nickel atom.

Express your answer to three significant figures.

Use Slater's rules to estimate Zeff for the copper atom.

Express your answer to three significant figures.

Use Slater's rules to estimate Zeff for the zinc atom.

Express your answer to three significant figures.

Use Slater's rules to estimate Zeff for the gallium atom.

Express your answer to three significant figures.

Use Slater's rules to estimate Zeff for the germanium atom.

Express your answer to three significant figures.

Use Slater's rules to estimate Zeff for the arsenic atom.

Express your answer to three significant figures.

Use Slater's rules to estimate Zeff for the selenium atom.

Express your answer to three significant figures.

Use Slater's rules to estimate Zeff for the bromine atom.

Express your answer to three significant figures.

Use Slater's rules to estimate Zeff for the krypton atom.

Express your answer to three significant figures.

Answer 1

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electrons in orbital Sorp per electron in orbited n (n-1) (2-2)(n-3) ete 0.35 0.85 1.00 0.35 1.00 1.00 dorf for Potassium atom (z=19) 15² 2s²2pr 35²3 po 45' (-2) n-1 h Screening Constant = 8x0.85 +10x1 = 16.8 Zesf = 2-6 = 19 - 16-80 = 2.20 for Calcium atom ( Z=20) 15² 2s²2p 3s²apt 45² in 2) Antre for ne-0-25 1 for (n-1) = 80-85 for (n-2) Amore = 10x G: 10+ 6.80 +0-35 = 12-15 Zell- = 2-620-17-15 = 2.85 for Scandinn atom (2321) 1s²2s²2p% 352 3p% 3 d'us2 in-2) % mere na m for ne= 0.35 x1 for (n-1) = 90-85 for (n.) more = 100.1 =10+9.65 +0.35 = 18 Zeff - Z-021-= 3.00 for Titanium atom (2 22) 152 253 2p 3s 3p 34 45? (n-2 or more not for ne= 0.35x1 for (n-1) = lo 0-85 toy (n-3) mare = 10X 10 +8.5 +0.35 = 18.85 Zejf = 2-6 = 22-18-85 =(3-45