give two examples ,each showing different properties of matter
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Some examples of physical properties are:
color (intensive)
density (intensive)
volume (extensive)
mass (extensive)
boiling point (intensive): the temperature at which a substance boils.Melting point (intensive): the temperature at which a substance melts.
Some examples of physical properties are:
color (intensive)
density (intensive)
volume (extensive)
mass (extensive)
boiling point (intensive): the temperature at which a substance boils.Melting point (intensive): the temperature at which a substance melts.
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Properties of matter can be divided in two ways: extensive/intensive, or physical/chemical.
1...Extensive properties depend on the amount of matter that is being measured. These include mass and volume.
Intensive properties do not depend on the amount of matter. These include density and color.
2....Physical properties can be measured without changing the chemical's identity. The freezing point of a substance is physical. When water freezes, it's still H2O.
Chemical properties deal with how one chemical reacts with another. We know that wood is flammable because it becomes heat, ash, and carbon dioxide when heated in the presence of oxygen.
1...Extensive properties depend on the amount of matter that is being measured. These include mass and volume.
Intensive properties do not depend on the amount of matter. These include density and color.
2....Physical properties can be measured without changing the chemical's identity. The freezing point of a substance is physical. When water freezes, it's still H2O.
Chemical properties deal with how one chemical reacts with another. We know that wood is flammable because it becomes heat, ash, and carbon dioxide when heated in the presence of oxygen.
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