chem 3 Flashcards
1
Q
subshell does not exist
A
2d
2
Q
n
A
shell
3
Q
l
A
subshell, shape of the orbital
whole number between 0 & n - 1
4
Q
ml
A
orientation of orbital
between -l and +l
5
Q
ms
A
direction/spin
6
Q
atoms get smaller as we move..
A
right and up across the table
He smallest, Fr biggest
7
Q
anion size to parent ion
A
bigger (Cl- bigger than Cl)
8
Q
cation size to parent ion
A
smaller (Al+ smaller than Al)
9
Q
ionization energy gets smaller as we move..
A
left and down across the table
Fr smallest, He biggest
10
Q
electron affinity positive in
A
group 2 & 18
11
Q
electronegativity
A
F most, Fr least
12
Q
formal charge (why good if same)
A
formal charge adds up to the charge of the ion
13
Q
polarity is towards the
A
atom with more electronegativity
