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The top documents tagged [symbol cu]
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symbol cu
ICSE std 7 chemistry ch1 test
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Copper Metal Overview
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Copper
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Copper Copper was discovered in 9000 BC by the middle east, copper is a chemical metal with the symbol Cu and the atomic number 29, copper is ductile.
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baqir.ppt
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Welcome to Jeopardy. Atoms Periodic Table FamiliesElementsTerms 100 200 300 400 500 600 100 200 300 400 500 600 100 200 300 400 500 600 100 200 300 400.
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Pennies
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The Periodic Table
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Copper Processing
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