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20-02-2019
Chemistry

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Based on the formulas, select the compounds below that are covalent: KBr SiF4 Al2O3 CO2 NaCO3 S7O2 PCl3 Fe3N2 H2O S2F10

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brandonpuar brandonpuar

20-02-2019

Covalent means 2 non-metals, just choose the ones that have 2 non-metals

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