Here’s a classification of the properties you mentioned as either chemical or physical:
| Property | Chemical Property | Physical Property | |--------------------------|------------------|-------------------| | Conductivity | | ✔️ | | Malleability | | ✔️ | | Color | | ✔️ | | Flammability | ✔️ | | | Toxicity | ✔️ | | | Luster | | ✔️ | | Ability to oxidize | ✔️ | | | Mass | | ✔️ | | Radioactivity | ✔️ | |
Summary:
- Physical Properties: Conductivity, Malleability, Color, Luster, Mass.
- Chemical Properties: Flammability, Toxicity, Ability to oxidize, Radioactivity.