Chem Exam Ch. 6-7

11 flashcards · Other · by Elsa Schutfort

1. Plank

   radiant energy is quantized

2. Einstein

   radiant energy behaves like particles called photons

3. Heisinberg

   impossible to know both the position and momentum of a particle

4. Bohr

   energy states of the electron are quantized

5. Schrodinger

   behavior of electrons are best described as wave like functions

6. n

   energy

7. ms

   spin

8. ml

   orientation in space

9. l

   shape

10. atomic radii change within a group by...

    principal quantum number of ionizable electrons

11. atomic radii change within a period by...

    effective nuclear charge felt by the ionizable electron