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what the sigma. we havent done this
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What are the 3 classifications of metals
Metals, Non Metals, Semi Metals
What does malleable mean
It can be hammered into different shapes
What does ductile mean
It can be stretched out into a wire
Do metals have high densities or low densities
High density
What are alloys
When a metal is mixed with another metal or non-metal
Give 3 examples of alloys
Brass, Bronze, Solder
How is brass made and what is its uses
Copper and zinc, Musical instruments and ornaments
How is bronze made and what is its uses
Copper and tin, Statues
What features do non-metals have
Poor heat and electrical conductors, brittle, usually liquid or gas