Science Fair Chemistry Project

[Delex]

I'm doing a science fair chemistry project on bombs/weapons and yes it has been approved if I do this in a remote area. What I need to know is how to make these with simple materials, but arent just shitty soda cap popping off explosion. If I get alot of help and acctual real explanations, I can give away a runescape account to the best instructions that has 1 mill on it.


1. Simple bomb (no pussy shit please)
2. smoke bomb
3. rocket launcher/Not chemistry but who cares
4. Anything else you might suggest

 

[WeDoWhtWeLikeNLikeWhtWeDo]

1. (Pepper Grenade Canister Bomb) http://www.instructables.com/id/Pepper-Grenade-Canister-Bomb/

2. (Smoke Bomb) http://chemistry.about.com/od/demonstrationsexperiments/ss/smokebomb.htm

3. (PVC Pipe Rocket launcher) http://www.instructables.com/id/How-to-make-a-PVC-pipe-bottle-rocket-launcher/

4. (Potato Launcher) http://www.wonderhowto.com/how-to/video/how-to-make-a-powerful-potato-cannon-177373/

The rocket launcher would obviously be the hardest, but you could make a potato launcher which is just as cool.

All these links lead to legitimate instructions on the items you requested.

Be careful.

Hah.

 

[david493]

Well for a simple bomb, take dynamite for example, it is filled with nitroglycerin, if you wanted to make a simple bomb, get a bottle of water, fill it with nitroglycerin, put it in a shoebox or something, and get a little electric current ignition system, you can find those it the rockets the use the little gun powder capsules to launch, and hook it up to the bottle inside the box, back up and push the ignition button. The bottle inside should either a) ignite into a fiery flame, or b) a small scale explosion. Smoke bomb, just look on wikipedia. For the rocket launcher see if you can fashion a 2 liter bottle to a salvo like shape, and fill the end of it with those rocket launching capsules and light a fire on it and run and you got yourself a rocket. I say if you can get your hands on some nitroglycerin go for it.

 

[Delex]

Nitroglycerin I'm sure wouldnt be aloud in the fair. Simply by knocking something over while making it can blow your face off.

 

[Delex]

And Im not exaggerating, while making it if the beaker goes above 30 degrees there is a chance of it exploding. Not to mention other complicatons.

 

[waltrulz]

your going to need aluminum powder, found in echa scetchs, and some rust powder, easiest way to make that is get some steel wool, and put it in a glass of water and let it set for 2-4 days for the water to evaporate. and mix them half and half by volume NOT BY WIGHT, light with magnesium riben, your chem teach has it. AND RUN, KEEP ABOUT 20-15 FEET AWAY!!! i'm not going to tell you what happens but throw pennis in it after it is over.

 

[The Dark]

Make a 'Works Bomb'. Search it in Youtube.