Podcast
Play an AI-generated podcast conversation about this lesson
Questions and Answers
What is the boiling point of water at standard atmospheric pressure?
What is the boiling point of water at standard atmospheric pressure?
- 0°C
- 100°C (correct)
- 50°C
- 150°C
What is the process of change of a substance directly from a solid to a gas without passing through the liquid state called?
What is the process of change of a substance directly from a solid to a gas without passing through the liquid state called?
- Melting
- Condensation
- Sublimation (correct)
- Evaporation
What is the SI unit of temperature?
What is the SI unit of temperature?
- Celsius
- Fahrenheit
- Rankine
- Kelvin (correct)
What is the physical state of matter with no fixed shape or volume?
What is the physical state of matter with no fixed shape or volume?
Signup and view all the answers
What is the process of change of a substance directly from a gas to a solid without passing through the liquid state called?
What is the process of change of a substance directly from a gas to a solid without passing through the liquid state called?
Signup and view all the answers
What happens to the boiling point of a liquid at higher altitudes?
What happens to the boiling point of a liquid at higher altitudes?
Signup and view all the answers
