bottle acid bomb

HI! I'm not dead btw just lost my username. And btw I am 15 but don't know how to change the age.

Help about 20 emo's in my school are threatning to light acid bags* all at the same time what is the most damage it can do please help. The teachers do not belive us.

* acid bags are normal school bags but have lots of acid powder in them.

Please help.

lol nothing will happen.  You need no air escapes. School bags have holes everywhere in the material.
The emo's will probly fail at it like they fail at everything else anyway so dont worry lol

but your profile says your 28 ??? why are you still at school if your 28 ?? do you meen university ???

Uh oh, he/she hasn't reported back in a YEAR! Hope they're not dead.....

chlorine and alcohol makes much bigger/better one

lol, ive done that so many times man, its fun, and ya, it makes a big explosion

AICD BOMB
Supplies
You need pool acid (hydrochloric acid aka muriatic acid), some tin foil, and a 2-litter bottle.
Directions
1. Roll some aluminum foil up as if you are rolling a breadstick
2. Place it inside the 2-liter bottle
3. CAREFULLY put the pool acid in the bottle
4. Put the cap on
5. Shake it up and CHUCK IT
6. BOOM...!

I thought it is aluminum foil

u can also use drain cleaner in stead of pool acid