Altération chimique - Musée des sciences et de la technologie du Canada
Outil pédagogique
If you've ever seen a rusty building, a statue that looks moldy, or the green copper roof of the Parliament Buildings in Ottawa, you've seen chemical weathering in action. This educational sheet provides an experiment to discover the effect of size on chemical weathering reactions. _This document is the subject of a partnership with the Canada Science and Technology Museum._