Chemistry, 25.10.2019 11:43 kloring3506

33 a sample of a substance has these characteristics: • melting point or 9811 k
• hard. brittle solid at room temperature• poor conductor of heat and electricity as a solid
• good conductor of electricity as a liquid or in an aqueous solution
this sample is classified as(1) a metallic element
(2) a radioactive element(3) a molecular compound(4) an ionic compound

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33 a sample of a substance has these characteristics: • melting point or 9811 k
• hard. brittl...

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