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10 questions
When a metal is malleable what can be done to it?
heat it up and watch it melt
stretch into thin wire
take a hammer and make sheets
none of the above
metal is ductile, that means this can be done to it?
create sheets
create liquid metal
create wire
none are correct
metals are conductors, what is a conductor
holds heat and electricity
will not hold heat or electricity
only certain metals will do this
no metals will do this
metals are lusterious
dull
stained
polished
none of the above
metals are this at room temperature?
liquid
solid
gas
plasma
The boiling and melting points of metal are?
high
low
same
none of the above
The structure of metals is?
weak
strong
brittle
none of the above
These two metals are soft
sodium and mercury
lead and potassium
lead and steel
sodium and potassium
Metals weight would be described as.
light
heavy
in between
none of the above
Metals are senorus, meaning you can do this
make a sound
make metal soft
make metal hard
none of the above
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