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An experiment is run where a silvery substance exhibiting metallic properties was heated at 500 degrees Celsius. After h...

An experiment is run where a silvery substance exhibiting metallic properties was heated at 500 degrees Celsius. After heating for five minutes a new powdery substance with nonmetallic properties was formed. The new non-metallic substance is known as Tron. The mass of the new non-metallic substance Tron is less than the original original metallic substance. Explain why you think Tron is an element.

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Metallic properties are often exhibited by compounds that are formed by a metal and non-metal. In this case, the reduction in mass seems to suggest that the compound has decomposde and the metal that was combined with TRON has been evaporated. This is further established by the change in properties to non-metallic as TRON reverts to it's non-metallic elemental form.

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