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Double Science Chemistry AQA GCSE > Structure And Bonding In Metals And Alloys > Flashcards

Structure And Bonding In Metals And Alloys Flashcards

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0
Q

Properties if metals

A

Strong
Bent
Hammered
Conductors

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1
Q

What are metallic bonds surrounded by

A

A sea of free to move, delocalised electrons

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2
Q

What is an alloy

A

A mix of metals and non-metals

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3
Q

Examples of alloys

A

Iron is made to steel

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4
Q

Properties of alloys

A

Depends on the alloy, some can remember shape, all are harder than pure metals

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5
Q

Why are alloys harder than pure metals

A

Because the layers cannot slide over each other because the other sized elements upset the layers of the pure metal

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Double Science Chemistry AQA GCSE (16 decks)

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