5.10 - Molecules And Covalent Bonding Flashcards
0
Q
Covalent Bonding?
A
A bond that results from sharing outer electrons between non-metals
1
Q
Molecular Compound?
A
A pure substance formed from two or more non-metals
2
Q
Molecule?
A
A particle in which atoms are joined by covalent bonds
3
Q
Molecular compounds are made up of ?
A
Molecules
•a molecule is a group of two or more atoms joined by covalent bonds
4
Q
Covalent Bonds are formed when ?
A
Two non-metallic atoms share electrons
5
Q
Water?
A
H20
6
Q
Ammonia
A
NH3
7
Q
Hydrogen Peroxide
A
H2O2
8
Q
Methane
A
CH4
9
Q
Butane
A
C4H10
10
Q
Ozone
A
O3
11
Q
When writing molecular compound
A
- Do not capitalize the prefix
- Don’t use mono w/ first element
- Change ending of 2nd element to ‘ide’
CO- Carbon monoxide
SO3-Sulfur trioxide
N2O - dinitrogen monoxide
12
Q
1 molecular atom prefix
A
mon(o)
13
Q
2 molecular atom prefix
A
di
14
Q
3 molecular atom prefix
A
tri
