1
Q
What does ionic bonding occur between?
A
Metals and non-metals
2
Q
What do metal atoms lose to form?
A
Lose electrons to form posi+ive ions
3
Q
What do non-metals gain to form?
A
Tend to gain electrons to form negative ions
4
Q
What holds ionic compounds together?
A
Strong electrostatic forces of attraction between oppositely charged ions
5
Q
What do ionic compounds form?
A
Giant lattices
6
Q
What are the boiling/melting points in ionic compounds?
A
High
7
Q
Do ionic compounds conduct electricity? Why?
A
No because the ions are not free to move
8
Q
What do ionic compounds do when melted or dissolved?
A
Conduct electricity as the ions are now free to move
Chemistry
flashcards
Decks in class (26)
# Cards
-
Elements, compounds and mixtures8
-
Atomic structure12
-
Development of model of atom6
-
Development of periodic table6
-
Group 05
-
Group 110
-
Group 78
-
Metals13
-
Ionic bonding8
-
Covalent bonding11
-
Structure and bonding of carbon17
-
Sizes of particles and their uses12
-
Masses in reactions10
-
Concentration6
-
Yield and atom economy4
-
Gases1
-
Reaction of metals12
-
Making salts16
-
pH scale8
-
Titrations5
-
Strong and weak acids8
-
Electrolysis of metal compounds13
-
Electrolysis of aqueous solutions8
-
Exothermic and endothermic reactions15
-
Cells and batteries5
-
Fuel cells4
