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Study
State Of Matter
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What is ductile?
It can be drawn into wires
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Brass is alloy of?
Copper and zinc
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Bronze is alloy of?
Copper and tin
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What is malleable?
It can be bent into shape
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What is alloy?
Mixing metal with metal, or metal with non metal
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steel is allloy of?
Iron and carbon
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Give three examples of alloys in everyday's life?
coins, jewellery, artifial join, aeroplanes
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Why alloy is harder than pure metal?
because in alloy there is another atom that stuck that layer cannot slide each other
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Brittle and dull is an property of?
Non metals
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They are shiny and shatter if property of?
Metals
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Give one property that brass and bronze is shared?
both of them are alloy
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