Ionic Bonding and covalent bonding Flashcards
1
Q
Ion
A
Is an atom that has lost or gains electrons
2
Q
Positively charged ion
A
Atom that has lost electrons
3
Q
Negatively charged ion
A
Atom that has gained electrons
4
Q
What is ionic bonding?
A
An ionic bond is the force attracting between a positive and negative charge
5
Q
What is covalent bonding
A
A covalent bond is formed when electrons are shared between non metals
6
Q
Properties of ionic bonds
A
Solids
High melting points
Conduct electricity
7
Q
Properties of covalent bonds
A
Liquids or gases
Low melting points
Do not conduct electricity
