Thursday, November 03, 2005

Test 2 Honors Tragedy

Halfway through grading which is taking forever:
never again! spelling is crazy atrocious!
MUST EMPHASIZE THE LIMITED DIFFERENCE IN ENERGY BETWEEN LEVELS AND CONSTANTLY USE DELTA E = hf !

Stress the Bohr Model for any atom but show that it does not account for all emission lines. Draw the Bohr Model throught Ne too!

After doing the wave mech model but before the periodic unit, I am stalled with loose ends:
1. showing the relative energies of 1s electrons among H, He, Li etc.
2. showing ground vs. excited state atoms vs. ions
3. isoelectronics