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Creado por Louisa Wania
hace más de 12 años
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| Pregunta | Respuesta |
| What are the properties of copper? | - good conductor of heat and electricity - is malleable, but also hard enough to make pipes - doesn't react with water - ductile |
| How is copper extracted from copper-ores? | Furnace |
| What is this process known as? | Smelting |
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