This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Difluoroacetylene. en Spacefilling model of difluoroacetylene Geometry minimized by MM forcefield before rendering own Jkwchui Alkyne derivatives Cczero
Page 2023 Free-images.com. All images are Public Domain