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Note that your final mark will not be saved in the system.
Using materials and the Haber process MatchUp
Target Level
4-5
Running Total
0
0%
Attempt
1 of 3
Click on a top box, then click on its match below. Or, drag a top box and drop it onto the correct match. Match all pairs before clicking ‘Check’.
Alloy
Composite
Haber process
NPK fertiliser
Sacrificial protection
Thermosoftening
Bronze
Phosphate rock
Thermosetting
Gold
Corrosion
The process of environmental chemical reactions destroying a material
Describes a polymer that does not melt when heated
Coating a metal with a more reactive metal
A metal mixed with small amounts of other elements, such as carbon
An alloy of copper and tin
A raw material for NPK fertilisers which may be treated with acids to form soluble salts
An alloy whose purity is measured in carats
Describes a polymer that melts when heated
A combination of materials, with properties determined by its components
Used to produce ammonia from nitrogen and hydrogen
A product containing nitrogen, phosphorus and potassium which is used to increase agricultural output