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Metals
Question | Answer |
---|---|
Properties of metals | Hard and strong Conduct heat and electricity High density Shiny Malleable Ductile |
Name three types of metals | Aluminium Magnesium Copper |
Oxidation | The process by which a metal reacts with oxygen to form an oxide |
What happens during corrosion? | During corrosion, metals lose electrons to other elements that will take them |
How can corrosion be prevented? | By painting, greasing or oiling By galvanising and chromium plating |