Color-changing Zinc Oxide -- and submit your questions for Ben

Color-changing Zinc Oxide -- and submit your questions for Ben https://tube.loping.net/videos/watch/1e70a2e4-d6c9-47e7-a0ab-e4df9a6274fe Submit your questions for Ben in the comments section for a Q and A session next week. Heating zinc oxide with a blow torch causes it to turn from a white powder into a golden yellow. The process reverses when the substance cools back down to room temperature. The heat drives out some oxygen from the ZnO lattice, cause some locations to have a Zinc metal ion. This disruption in the lattice is able to absorb more blue and violet light, causing the overall substance to look yellow. Sun, 12 Jul 2026 11:02:45 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://tube.loping.net Color-changing Zinc Oxide -- and submit your questions for Ben https://tube.loping.net/lazy-static/avatars/8a56e488-2120-4649-a417-badf5893657b.png https://tube.loping.net/videos/watch/1e70a2e4-d6c9-47e7-a0ab-e4df9a6274fe All rights reserved, unless otherwise specified in the terms specified at https://tube.loping.net/about and potential licenses granted by each content's rightholder.