Well, I wouldn’t suggest standing around really close to such a percolating concoction. That’s for sure. surprised nobody mentioned iodine and ammonia speaking of things you shouldn’t probably mix together.
Hmmm...
Iodine and Ammonia
Nitrogen triiodide
I made the stuff in HS
The error was in letting it dry out in my bedroom
LOL! Yeah, I’d forgotten about that one! Brings back memories of my high school chemistry class. Believe it or not, it was our chemistry teacher who taught us how to make the ammonia/iodine friction explosives.
These days, they’d probably lock up the teacher and throw away the keys, then, deprogram the kids in an Federal internment camp.
Cheers!