Jenn (But, Like, Scary 🎃) on Nostr: there is a reason we used to store all of our weird super-fine metal powders A) ...

there is a reason we used to store all of our weird super-fine metal powders A) separate from anything flammable, and B) under Ar 😂 this is like. inorganic 101 for anyone who works with solid-state stuff or metals