Chemistry Study Flashcards
(26 cards)
1
Q
linear
A
2 domains, 180 degrees
2
Q
trigonal planar
A
3 domains, 120 degrees
3
Q
tetrahedral
A
4 domains, 109.5 degrees
4
Q
trigonal pyramidal
A
4 domains, 107 degrees
5
Q
bent
A
4 domains, 104.5 degrees
6
Q
prefix: one
A
mono
7
Q
prefix: two
A
di
8
Q
prefix: three
A
tri
9
Q
prefix: 4
A
tetra
10
Q
prefix: 5
A
penta
11
Q
prefix: 6
A
hexa
12
Q
prefix: 7
A
hepta
13
Q
prefix: 8
A
octa
14
Q
prefix: 9
A
nona
15
Q
prefix: 10
A
deca
16
Q
ionic (EN)
A
greater than 1.6
17
Q
polar covalent (EN)
A
0.3-1.6
18
Q
nonpolar covalent (EN)
A
less than 0.3
19
Q
ionic (atoms)
A
M+NM
20
Q
polar covalent (atoms)
A
NM+NM
21
Q
nonpolar covalent (atoms)
A
NM+NM
22
Q
metallic (atoms)
A
M+M
23
Q
Ionic (define)
A
transfer of valence electrons, oppositely charged ions, electrostatically attracted
24
Q
polar covalent (define)
A
2 NM w diff EN values, share valence electrons unequally
25
nonpolar covalent (define)
2 NM w similar or the same EN value, share ve equally
26
metallic (define)
metals w low electronegativity, share ve in sea of electrons
