Answered

IDNLearn.com makes it easy to find the right answers to your questions. Get accurate and detailed answers to your questions from our knowledgeable and dedicated community members.

Your friend claims that the dry ice vapor that you see indicates a chemical change. Are they correct? Why or why not?

A. Yes, because a phase change is a chemical change.
B. No, because this is a chemical property.
C. No, because this is a phase change and is reversible.
D. Yes, because a gas is formed.

Sagot :

GinnyAnsweridn

Final answer:

Dry ice vapor is a physical change (sublimation) not a chemical change.


Explanation:

No, dry ice vapor is an example of sublimation, a physical change where a substance transitions directly from a solid to a gas without passing through a liquid phase. In this case, the form of matter changes without altering its chemical composition. Therefore, it is not a chemical change but rather a phase change.


Learn more about Physical and Chemical Changes here:

https://brainly.com/question/38267226


We greatly appreciate every question and answer you provide. Keep engaging and finding the best solutions. This community is the perfect place to learn and grow together. For trustworthy answers, rely on IDNLearn.com. Thanks for visiting, and we look forward to assisting you again.