Properties, Structure And Bonding Flashcards by jack stepney

Q

What is a covalent bond?

A

A pair of electrons shared between two atoms.

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Q

Ionic compounds conduct electricity when dissolved in water but not when molten. T or F

A

False

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Q

Metals can conduct electricity the ions in the metallic structure are free to move. T or F

A

False

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Q

Describe bonding of Cl2 molecule

A

Share a pair of electrons

- Has a covalent bond

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Q

Describe the structure of Sodium chloride

A

Force between large structure.

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Q

In terms of structure, why does graphite conduct electricity

A

Delocalised electrons

- Carry charge

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