a.
Electron is a blur between a wave and a particle
b. Because atom is in the 3d:
i.
N= principal q# n= 1,2,3,4
ii. L= angular momentum, shape, L= (n-1)
iii. Ml=
magnetic q# , orientation, Ml= -l, -l+ 1, -l+ 2
c.
Total # nodes= n-1
d. # angular nodes= L
e.
# radial nodes= n-1-L
f.
Radial probability distribution: probability of finding electron at
some distance from the nucleus.
10.
2s orbital
a.
N=2
b.
L=0
c.
Ml=0
d.
Only radial nodes
11.
2p
a.
n=2
b.
L=1
c.
Ml=-1,0,1
d.
Includes 2px, 2py, 2pz
e.
1 angular node
12.
3d
a.
N=3
b.
L=2
c.
Ml= -2, -1,0,1,2
d.
Includes 3dxy, 3dxz, 3dyz, 3dx2y2,3dz2
13.
Atomic properties in the periodic table
a.
As move right across row z-effective, size, ionization energy, and
electron affinity increase
b.
As move down period, atomic radius increase, Ionization energy