Indoor Hydrogen Rocket

Tags:: Chemistry Physics Science Reaction Hydrogen Explosions Demonstrations Demo Energy

Please wait while the video loads.

Submitter:
kentchemist...
Visits: 142,291
Subscribers: 445
Comments: 26
Updated: 16-Apr-08
Videos: 71
Earnings: $13,035

International
Comments: 5
Views: 31,156
Added: 07-Mar-07

The picture may look like a mushroom cloud, but it is actually a can filled with hydrogen exploding. The can is fired into the ceiling. This demonstration still needs just a little improvement in the area of safety (but it looks really cool). The Problem-The partial pressure of hydrogen drops as the gas escapes and is replaced with air. This causes the reaction to be an explosion insead of a flame. Hydrogen is a tempermental element like that. More»

Producer Rewards: Earned $156

Categories: Entertainment, Science & Tech
Related Link: More Of Kent's Movies
Favorite On: phillipanthony bacon_gentil katnievs25 FenX Cheat Code

5 Comments | Add Comment

do u alow students to experiment with u
cuz that was cool man ,the time i saw this experiment the teacher did it with a littel test tube and u can only hear its sound someting like a pop it really sucked
By bake the niger 1173452087 Reply Spam [+2] Moderate Up Moderate Down Remove ~~2163593~~
wow
kool
By unknownbdbx 1173309581 Reply Spam [+2] Moderate Up Moderate Down Remove ~~3175561~~
All science teachers are twisted...
...or that's what my kids say. They think I'm nuts to put my bare hand into liquid nitrogen and scoop some out on the floor. I think it's fun.
By PhantomPhixer 1176176008 Reply Spam [+0] Moderate Up Moderate Down Remove ~~4965793~~
better suggestion
use rubber balloon and fill in pure hydrogen, it's much safer than using metal can that can cause fragment wound
By geekdemon 1173343161 Reply Spam [+0] Moderate Up Moderate Down Remove ~~3717620~~
no wonder
u kno alot of things ur a chemistry teacher
By Mapler 1173336593 Reply Spam [-2] Moderate Up Moderate Down Remove ~~1002997~~

5 Comments | Add Comment

Audience Recommendations

Free Spirit Prod.

Views: 9,508
Weekly Subscribers: 4
Comments: 5
Updated: 7.22.08
16 Videos
Earnings: $1,286

00:48
Most Funniest Police 18-Jul-08

Rated 3.88 | 28,804 Views | 17 Comments | Producer Rewards:Earned $144

This police rookie learn the hard way how to give a ticket to a crazy driver.

From Free Spirit Prod. More Comedy, Entertainment
00:35
2x4 to the Nuts Yesterday

Rated 3.28 | 13,178 Views | 4 Comments | Producer Rewards:Candidate

Rednecks attempting to eliminate their species, one at a time.

From Free Spirit Prod. More Comedy, Entertainment
00:31
Cat Tongue Fact 13-Jul-08

Rated 2.95 | 293 Views | 0 Comments | Producer Rewards:Candidate

3 Facts about cat tongue.

From Free Spirit Prod. More Entertainment, Pets & Animals

Related Channels

Fairy In Cha...
1. By: FairyInChains
2. Visits: 7,496
3. Subscribers: 19
4. Updated: 24-Jul-08
Cheat Code
1. By: Cheat Code
2. Visits: 5,441
3. Subscribers: 8
4. Updated: 25-Apr-08
phillipanthony
1. By: phillipanthony
2. Visits: 8,586
3. Subscribers: 7
4. Updated: 19-Jul-08

Your Account
Help & Discussion
- Help
- Forums
- Contact Us
Metacafe To Go
- Developer Tools
- Affiliates
Policy & Rules
Work With Us
Company Buzz
- About Us
- Press
- Blog