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Note that your final mark will not be saved in the system.
Note that your final mark will not be saved in the system.
Obtaining and using metals 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’.
Water
Gold
Life Cycle Assessment
Reduction
Oxidation
Reactivity series
Carbon
Sustainable
Displacement
Maintainable development that does not cause excessive harm to future generations
Way of judging the environmental impact of a product
Reaction in which a more reactive metal takes the place of a less reactive one in a compound
Can be used to extract some metals from their oxides by a reduction reaction
Reacts quickly with calcium, slowly with magnesium, and does not react with aluminium
An unreactive metal found pure in the Earth's crust
Shows how reactive metals are in comparison to one another
Loss of oxygen
Gain of oxygen