Criado por Chloe Roberts
mais de 10 anos atrás
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Why is GOLD found in the Earth as a metal?
What is the name for rock that is mined were the metal can be extracted economically?
What are the typical properties of 'Transition Metals'
Explain why most the metals we use are not elements.
What us NOT a property of a substance?
What is the word equation to get iron from iron oxide
Name 3 types of steel and give a important property for each one
Why are all steels Alloys
Give 3 properties that make aluminium a useful metal
3 Reasons why titanium is expensive
3 reasons why we should recycle aluminium and titanium
Name Three Methods used to extract a metal form a ore