"Sublimation Bubbles" how some solid materials can sublimate directly into their liquid form. Participants use water to observe dry ice sublimating into gaseous carbon dioxide, and then capture the gas in soapy bubbles.
Chemistry can help us understand our world and learn about how materials behave and change.
Chemists use tools to discover and make new things.
Learners will develop positive attitudes toward learning about chemistry:
- Learners will increase their feelings of interest in chemistry through hands-on exploration and observation of chemistry concepts and phenomena.
- Learners will increase their sense of self-efficacy related to chemistry through hands-on interaction with exciting materials, and by successfully understanding how to do the activity.
Developed for the NISE Network with funding from the National Science Foundation under Grant Number DRL 1612482. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the view of the National Science Foundation. Any opinions, findings, and conclusions or recommendations expressed in this product are those of the authors and do not necessarily reflect the views of the Foundation.
Museum of Science, Boston
NISE Network products are developed through an iterative collaborative process that includes scientific review, peer review, and visitor evaluation in accordance with an inclusive audiences approach. Products are designed to be easily edited and adapted for different audiences under a Creative Commons Attribution Non-Commercial Share Alike license. To learn more, visit our Development Process page.