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WorksheetsMetals and Alloys
Total questions: 30
Worksheet time: 11mins
What do metals conduct well?
acid
electricity
circulation
music
Some metals can look shiny when you
polish them.
melt them.
scratch them.
bury them.
All metal elements melt at the same boiling point.
True
False
Which of the following conductors are used because they are readily available so they are cheap to use?
gold
silver
platinum
aluminum
Malleable is when a metal
hammered out of shape without breaking.
can be drawn out into strands of wire.
Metal is ductile when it
can be rolled or pounded into flat sheets.
can be easily stretch.
What type of a change is corrosion?
physical
uniform
pitting
stress cracking
What can alloying two or more metals together do?
Make the metal softer or harder.
Nothing.
Make the metal edible as a food source.
Create the energy Mana.
Bronze is made by adding copper with what other metal?
Tin
Zinc
Lead
Cobalt
The most widespread metal on earth is...
Steel
Gold
Aluminum
Copper
A zinc powder is sprayed onto steel parts. This process helps protects against corrosion.
Anodizing
Galvanizing
Electroplating
Cathode
All Ferrous metals contain
Iron
Aluminum
Nickel
Cobalt
Melting and mixing zinc with copper will give you ?
Bronze
Copper Oxide
Brass
Zinc oxide
Ferrous
Bronze is an alloy of copper and _____.
Steel
Iron
Tin
Carbon
Which of these metals would rust easily?
Cast Iron
Non metal
Zinc
Copper
Chemical reaction to the oxygen in the air
Oxidation
Trees
Bronze
Blue
Steel is a ferrous metal composed of which two elements?
Iron
Hydrogen
Zinc
Carbon
What is added to iron in stainless steel to prevent corrosion?
Chromium
Zinc
Aluminium
Copper
Which metal is heavier?
Steel
Aluminium
Where are non-metals located on the periodic table?
Right side of periodic table
Left side of periodic table
zig-zag line of periodic table
none of the above
Where are metals located on the periodic table?
Right side of periodic table
Left side of periodic table
zig-zag line of periodic table
none of the above
Steel is made up of...
iron and carbon
copper and iron
tin and carbon
aluminium and nickel
Aluminium ore
Bauxite
Boxer
Frenchie
Car Suspensions
Coin metals are normally made of this alloy
pewter
duralumin
cupro-nickel
brass
Steel can become stainless when alloyed with _____.
chromium and nickel
copper and zinc
tin and lead
iron aand carbon
Ferrous metal alloy that does not rust
Stainless Steel
Iron
Chemical Reaction
Precious Metal
A permanent way to join metals or plastics
Word Bond
Welding
Drill Hole
Aluminium Ore
Used for car brake drum
Cast Iron
Wrought Iron
Silver
Copper
Tin food cans are lined with this to stop contamination
BPA
PLA
SCC
Copper Liner
