2.Define the properties described as substances. Select from the list:COLORTEXTURE BRITTLENESS MASS ELASTICITY HARDNESS VOLUME CONDUCTIVITY LUSTER DENSITY LIGHT TRANSMISSION FLEXIBILITY SOLUBILITY 1. Chlorine gas is yellow- green. 2. Iron will always sink in water. 3. A paper clip can be bent. 4. A rock is 29 kilograms.. 5. No mineral can scratch a diamond except another diamond. 6. When polished, metals are very shiny like mirrors. 7. One kilogram of cotton takes up more space than one kilogram of sugar. 8. Salt easily dissolves in water. 9. Copper is a good material to make electrical wires and cooking pots. 10. The glass bottle is transparent
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