Chemistry I Test 3 2010

Chemistry I Test 3 2010 - Chemistry I Test 3 2010 1. Which...

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Unformatted text preview: Chemistry I Test 3 2010 1. Which set of these comparisons is CORRECT? a) The 1s orbital in H is more stable than the 1s orbital in He + b) The 2s orbital in He atom is less stable than the 2s orbital in He + c) The 2s subshell in Li is more stable than the 2p subshell in Li Student Response Correct Answer A. a) only B. a) and b) only C. b) and c) only D. c) only E. b) only Score: 0/1 2. Phosphorus atoms have how many electrons in their outermost energy shell? Score: 1/1 3. Choose the correct orbital diagram showing valence electrons, and give the condensed ground-state electron configuration for the element. Zn Score: 1/1 4. Arrange each set in order of decreasing atomic size. Ge, Pb, Sn Score: 1/1 5. Which of the following atoms has a greater first ionization energy? Score: 1/1 6....
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This note was uploaded on 03/06/2011 for the course CHEM 1331 taught by Professor Bott during the Fall '08 term at University of Houston.

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Chemistry I Test 3 2010 - Chemistry I Test 3 2010 1. Which...

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