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If you had an unknown substance and were asked to identify it would you use the intensive or extensive properties of the substance?
Wiki User
∙ 11y ago
Intensive properties are independent from the mass of an object: density, hardness, melting point.
Wiki User
∙ 8y ago
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Is mass characteristic property?
No definitely not.Because a characteristic property should not change.It is used to identify a substance.Mass and Volume are not characteristic properties whereas Density is a characteristic property of the substance .
How can physical properties be used to identify substance?
Every substance has certain properties that show things about them, such as odor, taste, malleability, hardness, color, state at room temperature, and melting/boiling point. If you know the color of a substance, it is far easier to determine what that substance is, and if you know the color and the boiling point, your choices are limited even further. Using the physical properties of a substance, you can identify the substance based off of its unique properties or combinations of properties.
Why is it important to identify substances by their physical and chemical properties?
These properties are specific for each substance.
What physical property dose not identify a substance?
boiling point --------- Boiling point is a specific characteristic of a substance or element; the mechanical strength, the viscosity, the electrical resistivity are more difficult to be used for a sure identification of a substance.
What is considered a chemical properties of a substance?
Examples: - flammability - resistance to corrosion - resistance to thermal degradation - oxidation - reduction - apptitude for polymerization - chemilumiscence etc.
Is mass characteristic property?
No definitely not.Because a characteristic property should not change.It is used to identify a substance.Mass and Volume are not characteristic properties whereas Density is a characteristic property of the substance .
What can be used to identify a substance or to predict how will behave?
Physical and chemical properties can be used to identify a substance or predict how it will behave.
Why are properties important?
It Helps identify and classify Substance
How can knowing the physical properties of a substance be useful?
The physical properties of a pure substance can be used to identify it. A pure substance is an element or a compound, not a mixture.
How can physical properties be used to identify substance?
Every substance has certain properties that show things about them, such as odor, taste, malleability, hardness, color, state at room temperature, and melting/boiling point. If you know the color of a substance, it is far easier to determine what that substance is, and if you know the color and the boiling point, your choices are limited even further. Using the physical properties of a substance, you can identify the substance based off of its unique properties or combinations of properties.
What rule do you use to identify substance as elements and compounds?
By physical and chemical properties
Why is it important to identify substances by their physical and chemical properties?
These properties are specific for each substance.
Name several properties of matter that help you identify an unknown substance?
Every thing
What physical property dose not identify a substance?
boiling point --------- Boiling point is a specific characteristic of a substance or element; the mechanical strength, the viscosity, the electrical resistivity are more difficult to be used for a sure identification of a substance.
What is meant by a characteristic property of a substance?
Since characteristic properties for a given substance never change, they can be used to identify unknown matter.
What are you physical properties that can help you identify a substance?
The traditional ones are melting point and boiling point.
Name the 3 physical properties that can help identify a substance?
texture,melting point and odor ;D
