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Mr. Biando's Lab
Mr. Biando's Lab - Elements
| Term | Definition |
|---|---|
| Element | A substance that cannot be separated or broken down into simpler substances by chemical means. |
| Pure substance | A sample of matter, either a single element or a single compound, that has definite chemical and physical properties. |
| Characteristic properties | A substances unique descriptive qualities, including both physical and chemical. |
| Metal | An element that is shiny and conducts heat and electricity well. |
| Nonmetal | An element that conducts heat and electricity poorly. |
| Metalloid | An element that has properties of both metals and nonmetals. |