Ionic Componds Flashcards
1
Q
Ionic compound
A
The combination of a metal + non metal element
2
Q
How are compounds made
A
When metals give up electrons and non metals gain electrons
3
Q
Covalent compound
A
A combination of non metal + non metal
4
Q
When are atoms joined
A
When electrons are shared between one another r
5
Q
Ionic lattice
A
Ionic compound exist as solid in the form of lattice
6
Q
Lattice
A
A repeating pattern of + and -
7
Q
What is the pattern
A
+~+~+~
~+~+~+
8
Q
Polyatomic
A
Groupes of atoms hat are joined with covalent bonds they behave as a single unit
9
Q
What’s named first
A
Metal
10
Q
Non metal
A
Second
11
Q
Chemical formula
A
Are a combination of symbols representing a particular compound
