Podcast
Play an AI-generated podcast conversation about this lesson
Download our mobile app to listen on the go
Get App
Questions and Answers
What is the state of matter in which particles are tightly packed together and vibrate in fixed positions?
What is the state of matter in which particles are tightly packed together and vibrate in fixed positions?
- Gas
- Solid (correct)
- Plasma
- Liquid
Which of the following is a result of an increase in temperature for a fixed mass of gas at constant volume?
Which of the following is a result of an increase in temperature for a fixed mass of gas at constant volume?
- Change in color
- Increase in pressure (correct)
- No change in pressure
- Decrease in pressure
What happens to the kinetic energy of particles in a substance when it changes from a liquid to a gas?
What happens to the kinetic energy of particles in a substance when it changes from a liquid to a gas?
- Remains constant
- Becomes zero
- Decreases
- Increases (correct)
Flashcards are hidden until you start studying
Study Notes
States of Matter
- The state of matter in which particles are tightly packed together and vibrate in fixed positions is a solid.
Gas Properties
- An increase in temperature for a fixed mass of gas at constant volume results in an increase in pressure.
Phase Changes
- When a substance changes from a liquid to a gas, the kinetic energy of its particles increases.
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
