Question

Explain why solid $\mathrm{CO}_{2}$ is referred to as dry ice.

   Explain why solid $\mathrm{CO}_{2}$ is referred to as dry ice.

Chemistry A Molecular Approach

Chemistry A Molecular Approach

Nivaldo J. Tro 5th Edition

Chapter 24, Problem 9

Instant Answer

Solved by Expert Amy Jiang

02/10/2020

Step 1

Solid CO2 is referred to as dry ice because it does not melt into a liquid state when it warms up. Show more…

Show all steps

lock

Thanks for your feedback!

Explain why solid $\mathrm{CO}_{2}$ is referred to as dry ice.

Play audio

Feedback

Powered by NumerAI

Amy Jiang and 64 other subject Chemistry 101 educators are ready to help you.

Ask a new question

Labs

Want to see this concept in action?

NEW

Explore this concept interactively to see how it behaves as you change inputs.

View Labs

Key Concepts

Phase Transition

A phase transition describes the change of a substance from one state of matter to another, such as from solid to gas. For solid CO2, the transition occurs directly to the gas phase due to conditions in its phase diagram, reinforcing the characteristic of not forming a liquid state.

Sublimation

Sublimation is the process by which a substance transitions directly from the solid phase to the gaseous phase without passing through an intermediate liquid phase. In the case of solid CO2, it sublimates into CO2 gas at atmospheric pressure, so it never becomes wet, which is why it is called dry ice.

Recommended Videos

Transcript

Ace is your personal tutor. It breaks down any question with clear steps so you can learn.

Start Using Ace

Continue solving this problem

Create a free account to:

View full step-by-step solution
Ask follow-up questions with Ace AI
Save progress and study later