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Assignment 1209
| Question | Answer |
|---|---|
| Physical Property | A property that can be measured on who's value describes a state of physic system. |
| Chemical Property | A material's property that becomes evident when a chemical reaction happens. |
| Reactivity | Power of being reactive. |
| Flammability | To be easily ignited or burnt rapidly. |
| Metals | Elements that conduct electricity. |
| Nonmetals | Elements that do not conduct electricity. |
| Metalloids | An element that is intermediate of metals and solid nonmetals. |