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Valence electrons for transition metals 1 10 years 29 weeks ago
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10 years 28 weeks ago
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Chemical Reaction and Physical Change 1 10 years 30 weeks ago
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10 years 29 weeks ago
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about the naming of covalent bond 1 10 years 29 weeks ago
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10 years 29 weeks ago
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checking 2 10 years 29 weeks ago
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10 years 29 weeks ago
by Martin17
Influences... 5 10 years 31 weeks ago
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10 years 31 weeks ago
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silicon difluoride 1 10 years 31 weeks ago
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10 years 31 weeks ago
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about CO3 and CO2 4 10 years 32 weeks ago
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10 years 32 weeks ago
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What is Hydrogen Bonding? 3 10 years 32 weeks ago
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10 years 32 weeks ago
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Seperation of mixtures 8 10 years 35 weeks ago
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10 years 32 weeks ago
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Solubility and Insolubility of Soap 2 10 years 35 weeks ago
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10 years 32 weeks ago
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