That's kind of what was done. It was a clever simple hack. I'm not sure how hard it is to prepare aqua regia (maybe they had a sufficient quantity already), but all they had to do was drop the metals in, wait, and place on a shelf with other innocuous flasks and solutions.
That's kind of what was done. It was a clever simple hack. I'm not sure how hard it is to prepare aqua regia (maybe they had a sufficient quantity already), but all they had to do was drop the metals in, wait, and place on a shelf with other innocuous flasks and solutions.