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properties
| Question | Answer |
|---|---|
| state | solid, liquid, gas |
| list the 2 chemical properties | reactivity flammability |
| colour | colour of the substance |
| form | if its a perfect shape or a odd one |
| clarity | if the substance is clear, cloudy, opaque |
| texture | if the substance is smooth or rough |
| odour | describes the smell of the substance |
| hardness | describes how hard the substance is |
| taste | describes the taste of a substance |
| lustre | describes how well the substance reflects light |
| melting point | the temperature at which a solid substance melts |
| boiling point | the temperature at which a liquid substance boils |
| viscosity | describes how thick a liquid is |
| solubility | describes whether the substance will dissolve in water or not |
| ductility | describes whether the substance can be formed into thick wire |
| malleability | describes how flexible the substance is |