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1st Six Weeks Warm Up 9
供稿人: Bellman
Mr. Bellman found this substance
at school and was trying to
determine if it was a metal, 
nonmetal, or metalloid.
It has luster, conducts electricity,
and is very malleable.  Mr. Bellman
is thinks this substance must be
a___________________.
metal
nonmetal
metalloid
metal
nonmetal
metalloid
Mrs. Ruble found these 
pieces of material outside
while riding her dirt bike
one weekend.  She discovered
they had luster and were 
very brittle.  She tested to 
see if they conducted 
electricity but found they
did not conduct electricity
as good as copper wire.
Mrs. Ruble thinks this
material is a______________.
Mr. Bellman discovered this purple
liquid inside of his lab when organizing
the chemicals in his closet.  He found it
does not have luster, is not ductile or
malleable, and does not conduct 
electricity.  Mr. Bellman thinks this
substance must be a  _______________.
metal
nonmetal
metalloid
What physical property is 
this student trying to test?
magnetism
malleability
luster
conductivity
Mrs. Ruble was conductinga test to see how this objectreacted to electricity.  Aftertesting it, she decided it was a shiny semiconductor.This object must be a:
metal
nonmetal
metalloid
This is a picture of gold thathas been hammered into avery thin sheet to be usedin space ships made by NASA.  What physical property of gold makes it able to beturned into thin sheets likethis one?
malleability
conductivity
magnetism
luster
If Mr. Bellman were to scrape a piece of red
side walk chalk across the ground, it would
leave a streak color of:______________
green
blue
red
yellow
Fracture
Cleavage
snap crackle pop
hair line fracture
This is a picture of a 
broken bone.  When the
bone broke, it broke with
very jagged edges.  This
type of break is called:
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