What is the name of the process used to extract aluminium from it's ore?
True or false: Silver cannot be extracted using carbon monoxide because it is too reactive.
Put these metals in order of reactivity
Gold
Silver
Zinc
sodium
Iron
Calcium
Aluminium
Copper
Magnesium
lithium
Potassium
How do you extract the following metals?
Ag
Au
Na
Zn
Fe
Al
Pure metals don't need extracting
Reduction using carbon (or carbon monoxide)
Electrolysis
What are the products when magnesium reacts with steam?
Match the reactants and the products
| Draggable item | arrow_right_alt | Corresponding Item |
|---|---|---|
Zn (s) + H2O(g) | arrow_right_alt | ZnCl2 + Cu |
Zn + CuCl2 | arrow_right_alt | Zn(OH)2 (aq) + H2 (g) |
Zn + Al2O3 | arrow_right_alt | ZnO (s) + H2 (g) |
Zn (s) + 2H2O(l) | arrow_right_alt | This reaction doesn't happen |