Ionic Bonding , Covalent Bonding , Types Of Substances Flashcards
1
Q
What are bonds
A
The are forces that hold the atoms together
2
Q
What makes atoms more stable
A
If they have an outer electron shell that is full
3
Q
What are ionic compounds formed of
A
The loss and gain of electrons
4
Q
What are ionic compounds held together by
A
Strong electrostatic forces
5
Q
How man ions have a positive charge
A
One or more
6
Q
How many ions have a negative charge
A
One or more
7
Q
What conditions must be met for a substance to conduct electricity
A
Must contain charged particles
Particles must be free to move
8
Q
What are the atoms in molecules held together by
A
Strong electrostatic forces
9
Q
Are metals maluble
A
Yes
10
Q
What is maluble
A
They can be moulded or shaped without braking
