CHEM 1110 Midterm: Chemistry 1110 2006 Spring Test 3
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Instructions: you have 75 minutes to complete this 100-point exam. No programmable calculators allowed: electromagnetic radiation, (10 pts) uv - c radiation is especially harmful to humans. Most of the uv-c radiation is filtered as sunlight passes through the ozone layer. Quantum numbers and electron configurations: (10 pts) write a complete set of quantum numbers for n = 5, (15 pts) indicate whether the following orbitals/quantum numbers exist. _______ ____________________________________________: 8p, n = 3, l = 3, ml = 2, ms = . _______ ____________________________________________: n = 5, l = 3, ml = -1, ms = - . _______ ____________________________________________: n = 4, l = 3, ml = -1, ms = -1. _______ ____________________________________________: (15 pts) write the noble gas electron configuration for the following atoms and ions, indicate the number of valence electrons (ve) and determine if they are paramagnetic (p) or diamagnetic (d).
