Questions and Answers
What is an Intensive Property?
What is an Extensive Property?
What is mass?
The quantity of matter in a body.
What does volume measure?
Signup and view all the answers
What is the definition of length?
Signup and view all the answers
What is density?
Signup and view all the answers
What is melting point?
Signup and view all the answers
What describes the color of an object?
Signup and view all the answers
What is the boiling point of water?
Signup and view all the answers
What is temperature?
Signup and view all the answers
What is ductility?
Signup and view all the answers
What does malleability refer to?
Signup and view all the answers
What does odor indicate?
Signup and view all the answers
What does width measure?
Signup and view all the answers
What is the circumference of a soccer ball?
Signup and view all the answers
What is the density of gold?
Signup and view all the answers
What are moles of a substance?
Signup and view all the answers
What does energy refer to in a material?
Signup and view all the answers
What is the solubility characteristic of calcium in water?
Signup and view all the answers
Study Notes
Intensive Properties
- Depend on the type of matter, not the amount present in a sample.
- Useful for identifying unknown substances.
- Examples include density, melting point, color, boiling point, ductility, malleability, odor, and solubility.
Extensive Properties
- Depend on the quantity of matter in a sample.
- Cannot be used for substance identification.
- Key examples include mass, volume, length, temperature, moles, energy, and width.
Key Definitions
- Mass: Quantity of matter in an object; extensive property.
- Volume: Space occupied by an object; extensive property.
- Length: Measurement of distance; extensive property.
- Density: Mass per unit volume; calculated by dividing mass by volume; intensive property.
- Melting Point: Temperature at which a solid turns into a liquid; intensive property.
- Color: Visual description of an object; intensive property.
- Boiling Point of Water: Transition temperature from liquid to gas; intensive property.
- Temperature: Average kinetic energy of particles in matter; extensive property.
- Ductility: Ability to be drawn into wires; intensive property.
- Malleability: Ability to be shaped into thin sheets; intensive property.
- Odor: Chemical property activating the sense of smell; intensive property.
- Width: Measurement of an object's width; extensive property.
- Circumference of a Soccer Ball: Example of an extensive property.
- Gold Density: 19 g/cm³, an example of an intensive property.
- Moles of a Substance: Quantity measurement; extensive property.
- Energy: Related to the work done or heat in a substance; extensive property.
- Calcium Solubility: Insensitivity in water; described as an intensive property.
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
Description
This quiz explores the concepts of intensive and extensive properties of matter. Learn to distinguish between properties that depend on the type of substance and those that depend on the amount of substance. Test your knowledge on examples and definitions related to both categories.
