5th Grade Science - Physical Properties

• Plastic is a good insulator.
• Plastic can melt when heated.
• Plastic is softer than wire.
• Plastic conducts electricity.

• Samples 1 and 2
• Samples 3 and 4
• Samples 1 and 3
• Samples 2 and 3

Which of these is not soluble in water?

• SALT
• OIL
• HONEY
• SUGAR

• Container 1
• Container 2
• Container 3
• Container 4

• Physical state can be used to separate objects that are solids from objects that are not.
• Magnetism can be used to separate objects that are attracted by a magnet from objects that are not.
• Solubility can be used to separate objects that dissolve in water from objects that do not.
• Density can be used to separate objects that sink in water from objects that do not.