Black hole it is

you can’t, chemistry simply doesn’t work that way at all. the various atoms slot together sorta like legos, and each one only has so many sockets (however many there are depends on it’s location on the table)

furthermore, the rightmost elements, the noble gasses, are so named for the fact they refuse to form any sort of bonds at all (outside of extremely rare and niche circumstances) on account of it being beneath them to mingle with peasants.

You would just get a giant radioactive fire and/or explosion depending on how much of each you added. Randall Munroe already[ answered](https://englishatlc.com/wp-content/uploads/2016/03/randall-munroe-periodic-wall-of-elements.pdf) this question.

Finally a new spin on the format. Everyone else wastes the first two frames to the same old dumb template.