About this document
How to Make Hot Ice with Sodium Acetate by Lai Zhi Yong is a document available to read on EtoBox.
This document provides instructions for making and demonstrating with hot ice or sodium acetate. Sodium acetate can be made by mixing vinegar and baking soda, then boiling the solution to concentrate it. The cooled solution remains liquid below its melting point and can be triggered to crystallize by adding a seed crystal. The crystallization releases heat, allowing sculptures to be formed from the "hot ice." Various activities are described like dropping in a crystal to initiate crystallization across the
- Author
- Lai Zhi Yong
- Language
- EN