Results for: lab
guyz playing with toxic material at lab,,test tube falls down and a mess
Le Lab TV
un autre monde est visible
Its realy funny adventure of Mr Bean In A chemistry lab he juss blew it up. A MUST WATCH VIDEO its realy funny and i hope u ll rate it 5 juss do it
A 75mW lab/bench laser is used with mirrors and fog to make a basic and awesome time tunnel light show. Laser from www.dragonlasers****
a girl with more weight ( labs) ;)enjoys the water. TAKE A LOOK!
Open Labs Demonstrates for BandRadio the Neko Production console at the Summer NAMM 2007 in Austin, TX
This Lab concerns your little "nipper." Your little alligator. What to do when your cure baby goes all dental on you. Biting is an almost universal parenting problem. Watch to see how the DadLabs dudesd deal when they get chomped.
After not being allowed to swim all summer... Lab gets revenge on the pool and says piss on you... No swim for me ...No swim for you!!!!Woof Woof...
Please watch and comment on my video lab I created. I am trying to get an idea of how I could use video labs with my chemistry course or website. I guess this would be good for students who are out of school for long periods of time, schools without chemicals, lessons when a teacher is out or something else. Please let me know what you think.
About the experiment
This experiment is intended to introduce students to hydrated compounds. These compounds have water molecules coordinated in their chemical structures. Examples CuSO4*5H2O, BaCl2*2H2O, and NaC2H3O2*3H2O.
Notice each formula has a "*" between the compound's formula and the number of water molecules that are coordinated in the structure. the "*" represents a weak chemical bond known as a hydration bond. This bond is usually easily broken by heating the compound.
Bug Labs make-your-own-gadget takes the prize for emerging technology at the CNET Best of CES 2008 awards.
Fearless kitten jumps on a Lab