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Silicon is the metal used to make computer memory and chips.
silicon is a semi conductor metal.
silicon is a metalloid.
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Unlike copper and gold mining, extracting silicon for a computer chip doesn't involve acidic slurries or cyanide leaching--just a lot of dust that can lead to a serious lung disease called silicosis. Silicon dioxide is the compound used to make a semiconductor chip, and it is in abundant supply in the earth's crust as quartz sand. The semiconductor business occupies a small percentage .........

silicon and platinum is used to make computer memory or chip
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Silicon is used to make computer chips
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