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.
Keywords from Image Description:
HXpolaritymontageDballshorizontal. montage of four van der Waals' surfaces coloured according to charge superimposed on ballandstick models of the hydrogen halide molecules HX from the left HF HCl HBr and HI Red represents partially negatively charged regions blue represents partially positively charged regions and white represents