Chemistry CH10,6,16 Flashcards
1
Q
The octet rule
A
Is associated with stability and can hold up to 8 valence electrons
2
Q
Covalent bonds
A
Nonmetals (sharing electrons)
3
Q
Ionic bonds
A
Nonmetals and metals (transferring electrons)
4
Q
How many electrons does oxygen gain?
A
2 electrons
5
Q
15 protons with an ionic charge of -3
A
18
6
Q
VSEPR
A
shape of molecule
7
Q
what kind of bonds have the highest melting point
A
ionic bonds
8
Q
NH4+
A
Ammonium
9
Q
NO3-
A
Nitrate
10
Q
CO3 2-
A
Carbonate
11
Q
HCO3-
A
hydrogen carbonate (bicarbonate)
12
Q
OH-
A
hydroxide
13
Q
NO2-
A
nitrite
14
Q
PO4 3-
A
Phosphate
15
Q
PO3 3-
A
Phosphite
16
Q
CIO4-
A
Perchlorate
17
Q
CIO3-
A
Chlorate