2 min listen
Unavailable
ratings:
Length:
3 minutes
Released:
May 18, 2015
Format:
Podcast episode
Description
Sodium acetate heat pads start out as a pouch of liquid and crystallize into a warm solid. Explore the fascinating chemistry that makes these heat pads work in this podcast from HowStuffWorks.com. Learn more about your ad-choices at https://news.iheart.com/podcast-advertisers
Released:
May 18, 2015
Format:
Podcast episode
Titles in the series (100)
What is the Difference Between a Carat and a Karat?: Carats are used for diamonds, while karats are used for gold. Learn more about the difference between carats and karats in this HowStuffWorks podcast. by BrainStuff