CHEM-6 Midterm: Chem 6 Dartmouth Spring Exam3
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Chem 6 sample exam 3 (final) (200 points total) @ this is a closed book exam to which the honor. @ the last three pages contain equations, physical constants, a periodic table and other good stuff; you can detach them for easy reference. @ please write clearly and show your work. If you need to write on the back of the exam paper, please indicate this clearly. @ some questions are more challenging than others. Allot your time accordingly, and try to answer. @ please put your name both on this page and on page 2. 3: (20 pts) the figure below represents part of the emission spectrum for a gas- phase hydrogen atom. All the lines result from electronic transitions from excited states to a state with unknown quantum number n. I have not shown all the lines in the spectrum between lines a and b, but line a has the shortest wavelength in the series, 3280 nm.
