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Chemistry, 12.12.2020 15:50 mags1467

A 5.00 g sample of a pure substance powder is heated, and the powder leaves 4.63g of a shiny, metallic liquid. Is the powder an element or a compound? Explain

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A 5.00 g sample of a pure substance powder is heated, and the powder leaves 4.63g of a shiny, metall...
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