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Keywords from Image Description:
Helium hydride cation ball. Ballandstick model of the helium hydride cation the strongest known acid thought to occur widely in the interstellar medium It has positive charge of Colourcode FFF Hydrogen white DFCF Helium He cyan own DS Visualizer Jynto talk Spacefilling version cczero Images by Jynto Ballandstick models Helium hydride