Properties, Structure And Bonding Flashcards
1
Q
What is a covalent bond?
A
A pair of electrons shared between two atoms.
2
Q
Ionic compounds conduct electricity when dissolved in water but not when molten. T or F
A
False
3
Q
Metals can conduct electricity the ions in the metallic structure are free to move. T or F
A
False
4
Q
Describe bonding of Cl2 molecule
A
- Share a pair of electrons
- Has a covalent bond
5
Q
Describe the structure of Sodium chloride
A
- Force between large structure.
6
Q
In terms of structure, why does graphite conduct electricity
A
- Delocalised electrons
- Carry charge
