Bonding Flashcards

1
Q

What forms ionic bonds

A

Compound between metal and non-metal

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2
Q

Are ionic bonds weak or strong

A

Strong

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3
Q

Properties of ionic compounds

A

High melting/boiling points
Doesn’t conduct when solid only when molten or aq solution
Brittle
Crystaline

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4
Q

What makes metals better conductors

A

A sea of delocalised electrons

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5
Q

Properties of metals

A

High melting/boilijg points
Strong
Good comductor
Malleable

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6
Q

Are intermolecular forcrs weak or strong

A

Weak

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7
Q

Properties of simple molecular substances

A

Low melting/boiling points
Gases at room temp
Don’t conduct electricity

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8
Q

Properties of diamond

A
High melting point
Hard
Brittle
Crystalline
Non-conductor
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9
Q

Properties of graphite

A

High melting point
Soft
Conductor of electricity

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