Chap 7 Quiz - A) antimony. B) tellurium. C) indium. D)...

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Name: (101.05 M 2-5; 101.06 Tu 8-11; 101.07 Tu 11-2; 101.10 W 5-8) Pledge: Multiple Choice (3 points each) The maximum number of electrons in a single p subshell orbital is A) 2. B) 4. C) 6. D) 8. E) 10. The maximum number of 5d electrons is A) 10. B) 7. C) 5. D) 4. E) 3. The Pauli exclusion principle requires that A) both the position of an electron and its momentum cannot be known simultaneously very accurately. B) the wavelength and mass of a subatomic particle are related by λ = h/mv. C) the wavelength of a photon of light times its frequency is equal to the speed of light. D) no two electrons in the same atom can have the same set of four quantum numbers. E) an electron can have either particle character or wave character. An element that has the same number of valence electrons as tin is
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Unformatted text preview: A) antimony. B) tellurium. C) indium. D) selenium. E) germanium. Which of the following orbital diagrams represents a paramagnetic atom? 1s 2s 2p 1. 2. 3. A) 1 only B) 2 only C) 3 only D) 1 and 2 only E) 2 and 3 only Which of the following electron configurations is NOT possible? A) 1s 2 2s 2 2p 4 D) 1s 2 1p 2 B) 1s 2 2s 2 2p 5 E) 1s 2 2s 2 2p 6 3s 2 C) 1s 2 2s 2 2p 1 Which ground-state electron configuration (neutral atom: configuration) is INCORRECT according to the Aufbau principle? A) Fe: [Ar] 3d 5 D) Zn: [Ar] 3d 10 4s 2 B) K: [Ar] 4s 1 E) Kr: [Ar] 3d 10 4s 2 4p 6 C) Na: 1s 2 2s 2 2p 6 3s 1...
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