Intensive vs Extensive Properties Explained

Mrs. McMaster explains the difference between intensive and extensive properties. Intensive properties do not depend on the amount of matter, such as boiling point and density, while extensive properties do, like volume and mass. Examples of intensive properties include boiling point, density, and flammability, whereas volume and mass are extensive. The video emphasizes understanding these properties to classify matter effectively.

What is the boiling point of water in both beakers?

• 100 degrees Celsius

• Cannot be determined

• Varies with amount

• Depends on beaker material

Tags

NGSS.MS-PS1-4

What type of property does not change regardless of the amount of substance?

• Chemical property

• Intensive property

• Extensive property

• Physical change

What is the density of water in the discussed beakers?

• Cannot be determined

• Varies with beaker

• Depends on temperature

• 1 gram per milliliter

Which property is described by the ability of a substance to burn?

• Volume

• Flammability

• Density

• Mass

What does the corrosiveness of a metal depend on?

• Amount of metal

• Neither A nor B

• Type of metal

• Both A and B

What property does the volume of water depend on?

• Boiling point

• Amount of water

• Color

• Temperature

Which of the following is an extensive property?

• Color

• Melting point

• Mass

• Density

Which property is used to classify whether it is intensive or extensive?

• Neither A nor B

• Mass

• Boiling point

• Both A and B

What is the correct classification for flammability?

• Physical

• Chemical

• Extensive

• Intensive

Tags

NGSS.MS-PS1-5

Which property is not affected by the amount of the substance?

• Volume

• Freezing point

• Weight

• Length