2.3 Chemical Bonds Flashcards
1
Q
What are the 2 types of chemical bonds?
A
Ionic and Covalent
2
Q
Which bong type has polar and nonpolar
A
Covalent
3
Q
Explain a polar bond.
A
A polar bond is when two atoms are unequally sharing electrons.
4
Q
What forms an ionic bond?
A
A metal and a nonmetal
5
Q
How do covalent bonds dissolve in water?
A
They dissolve into their single molecule
6
Q
What type of bond is Na and S
A
Ionic
7
Q
What is the difference between a polar and nonpolar bond?
A
Nonpolar electrons are equally shared but in a polar bond, electrons are unequally shared.
8
Q
What type of bond is O and F
A
Polar Covalent bond
9
Q
T/F In ionic bonds there is sharing of electrons
A
False
10
Q
How do ionic bonds dissolve in water
A
They dissolve into their individual ions.
