I need to convert 1.0 ppmV of Hg (mercury) to mg/L. The pressure is 101.325 kPa, and the temperature is 293.15 K. I've looked everywhere for help, and while there's tonnes of resources about how to convert TO ppmV, there's absolutely nothing for the opposite calculation. Any help would be reaaally appreciated. I'm not looking for the answer, just some guidance on what I need to do.
Thanks!